Podcasts about summer rewind

This summer, join host David Mandell as he revisits and highlights episodes from Season 3 and 4 of The Wealth Planning for the Modern Physician podcast, in our 2025 Summer Rewind Series. "I genuinely believe there is a lot of information to gain from all of our episodes deliver, but for the summer, I've handpicked a few that offer intriguing ideas and a unique perspective for physicians in 2025," says David. "I hope you enjoy this Season encore series. Have a great summer!" Episode 4.1 | Originally Released: September 21, 2023 To kick off Season 4 of the podcast, David welcomes a very special guest – his father, radiologist Dr. Charles Mandell.  David begins by asking Charlie, as he does with all physician guests, where he is from and what led him to become a physician in general and a radiologist in particular. Charlie shares a bit about his first job out of training and his move to become chairman of a group radiology practice after a few years, including what he learned about the business of medicine. David and Charlie discuss Charlie's various entrepreneurial business ventures during this phase of his career, including real estate development and alternative energy. Charlie then talks about the second phase of his career – a locums practice that has allowed him to travel around the U.S. and maintain an ideal work-life balance for him and his wife. He relates some advice to other physicians who may consider this option. Charlie also discusses the telemedicine-medical software firm he co-founded, which continues to operate and grow today. The episode concludes with Charlie sharing some insights from 50 years in practice, why he still works and enjoys it, and what younger physicians should ponder when they consider their future retirement.  Learn more and listent to this and past episodes by visiting www.physicianswealthpodcast.com.

Welcome to the Summer Break Rewind!While The Conversation takes a short summer break, I'll be sharing fan-favourite episodes from Season Three, along with brilliant conversations from Page One: The Writer's Podcast. Season Four returns in September until then, enjoy the rewind!-----------------------------------------------------------------------------------------------In this episode of 'Coffee Break', New York Times Bestselling author of Blacktop Wasteland, Razorblade Tears and All The Sinners Bleed, S.A. Cosby joins me to talk about his new book 'King of Ashes'.Whether you're already a devoted fan or discovering SA Cosby for the first time, this episode offers rare insights into the mind of a writer who continues to redefine contemporary crime fiction while never losing sight of the human heart beating beneath the darkness.King Of AshesA son returning home. A dangerous debt. Secrets about to ignite . . . and a family consumed by flames.Roman Carruthers left the smoke and fire of his family's crematory business behind in his hometown of Jefferson Run, Virginia. He is enjoying a life of shallow excess as a financial adviser in Atlanta until he gets a call from his sister, Neveah, telling him their father is in a coma after a hit-and-run accident. When Roman goes home, he learns the accident may not be what it seems. His brother, Dante, is deeply in debt to dangerous, ruthless criminals. And Roman is willing to do anything to protect his family. Anything.A financial whiz with a head for numbers and a talent for making his clients rich, Roman must use all his skills to try to save his family while dealing with a shadow that has haunted them all for twenty years: the disappearance of their mother when Roman and his siblings were teenagers. It's a mystery that Neveah, who has sacrificed so much of her life to hold her family together, is determined to solve once and for all.As fate and chance and heartache ignite their lives, the Carruthers family must pull together to survive or see their lives turn to ash. Because, as their father counseled them from birth, nothing lasts forever. Everything burns.We'd love to hear your thoughts. Take a moment to complete The Conversation survey and share your views about the podcast. http://bit.ly/theconversationwithnadinematheson-survey"Enjoying 'The Conversation'? Support the podcast by buying me a cup of coffee ☕️https://ko-fi.com/nadinemathesonPurchase books by the featured authors through my affiliate shop on Bookshop.org Hosted on Acast. See acast.com/privacy for more information.

Welcome to the Summer Break Rewind!While The Conversation takes a short summer break, I'll be sharing fan-favourite episodes from Season Three, along with brilliant conversations from Page One: The Writer's Podcast. Season Four returns in September until then, enjoy the rewind!-----------------------------------------------------------------------------------------------In this special Summer Rewind episode of The Conversation Podcast, I'm sharing Episode 53 of Page One: The Writer's Podcast, where hosts Marco and Tariq sit down with Alex Garland, the critically acclaimed writer and director of movies such as Ex Machina, Annihilation and, most recently, the TV series Devs. His career began with the bestselling novel, The Beach, before he moved on to writing screenplays for films such as 28 Days Later, Sunshine, Never Let Me Go and Dredd.We'd love to hear your thoughts. Take a moment to complete The Conversation survey and share your views about the podcast. http://bit.ly/theconversationwithnadinematheson-survey"Enjoying 'The Conversation'? Support the podcast by buying me a cup of coffee ☕️https://ko-fi.com/nadinemathesonPurchase books by the featured authors through my affiliate shop on Bookshop.org Hosted on Acast. See acast.com/privacy for more information.

A panel discussion exploring the business case for climate solutions was part of the 2023 Arrell Food Summit: Pathways to Change on November 14, 2023.Speakers included:- Mauricio Alanis, Director of Sustainability Strategy and Partnerships, Maple Leaf Foods- Mohamed Yaghi, Climate and Agriculture Policy Lead, Climate Action Institute, RBC- Julie Gartside, Global Head of Integration Management Climate Change Strategies Technical Director, SLR Consulting- Ellery Burton, Principal Managing Partner, Alterra Innovation- Sally Flis, Director, Sustainability Program Design & Outcome Management, Nutrien Ag SolutionsThe discussion explores the “why” behind adopting climate solutions in food and agriculture.While climate change can be seen only as a risk, many companies are seizing the opportunity to strengthen their resilience to climate impacts, reduce their greenhouse gas emissions, and adopt new technologies that will create a competitive business advantage and lead to economic growth. Many businesses also recognize that policy changes are already underway, and are moving to align their business practices with investor, stakeholder and consumer values.Perspectives from farming, industry and policy will inform this panel discussion, which helps companies, industry and decision-makers explore their ‘why' behind adopting climate solutions in food and agriculture and helps to strengthen the business case for sustainable decisions.Thanks to the Arrell Food Institute for partnering to air this episode on Food Farm Talk. First aired in 2024.More information:https://arrellfoodinstitute.ca/

Summer rewind: Hydro Ottawa recently unveiled its largest investment plan ever, with a five-year focus on modernizing and strengthening the grid. The way we're consuming energy is changing, and this investment plan focuses on four key areas that highlight why Hydro Ottawa is taking action, and how they plan on doing it.   Hydro Ottawa's Chief Operating Officer, Guillaume Paradis, joins thinkenergy to dive a little deeper into those focus areas, and why they matter, with host Trevor Freeman.   Related links   ●       Guillaume Paradis on LinkedIn: https://www.linkedin.com/in/guillaume-paradis-30a47721 ●       Trevor Freeman on LinkedIn: https://www.linkedin.com/in/trevor-freeman-p-eng-8b612114 ●       Hydro Ottawa: https://hydroottawa.com/en    To subscribe using Apple Podcasts: https://podcasts.apple.com/us/podcast/thinkenergy/id1465129405   To subscribe using Spotify: https://open.spotify.com/show/7wFz7rdR8Gq3f2WOafjxpl   To subscribe on Libsyn: http://thinkenergy.libsyn.com/ --- Subscribe so you don't miss a video: https://www.youtube.com/user/hydroottawalimited   Follow along on Instagram: https://www.instagram.com/hydroottawa   Stay in the know on Facebook: https://www.facebook.com/HydroOttawa -- Transcript: Trevor Freeman  00:00 Hi everyone. Well, summer is here, and the think energy team is stepping back a bit to recharge and plan out some content for the next season. We hope all of you get some much needed downtime as well, but we aren't planning on leaving you hanging over the next few months, we will be re releasing some of our favorite episodes from the past year that we think really highlight innovation, sustainability and community. These episodes highlight the changing nature of how we use and manage energy, and the investments needed to expand, modernize and strengthen our grid in response to that. All of this driven by people and our changing needs and relationship to energy as we move forward into a cleaner, more electrified future, the energy transition, as we talk about many times on this show. Thanks so much for listening, and we'll be back with all new content in September. Until then, happy listening.   Trevor Freeman  00:55 Welcome to think energy, a podcast that dives into the fast changing world of energy through conversations with industry leaders, innovators and people on the front lines of the energy transition. Join me, Trevor Freeman, as I explore the traditional, unconventional and up and coming facets of the energy industry. If you have any thoughts, feedback or ideas for topics we should cover, please reach out to us at think energy at hydroottawa.com.   Trevor Freeman  01:19 hi everyone, and welcome back. A few episodes back I talked about some of the important work that happens at the distribution level to maintain and expand our grid, and I tried to connect the dots between that work and the broader societal energy transition that is happening at all levels. How the work we do at the distribution level is really important and tied to some of those larger projects that may get a little bit more news and attention that energy transition, which, as you're hopefully aware by now, is ongoing right now. It's not something of the future. It's happening today. That energy transition is multifaceted, but from an electricity and electrification perspective, the distribution utility, ie the Hydro Ottawa, of whatever jurisdiction you're in, is at the very leading edge of many of the changes we need to see within our electricity system to support that transition. So today, I'd like to go a little bit further with that topic and focus on Hydro Ottawa's next five year investment plan, which covers the 2026 to 2030 period. This will be the largest investment plan in our history as a company. And I wanted to dig into what we have identified as key focus areas for investment in the coming five years, with more than 100 years of operating a large, complex distribution network, Hydro Ottawa is embarking on a pretty significant journey to modernize and strengthen our grid for the challenges and opportunities ahead of us. We have filed our 2026, to 2030, Electricity Distribution rate application, as it's called, with the Ontario Energy Board, and this is a standard practice for all local distribution companies in Ontario. That's what we have to do. As a reminder for our listeners, the Ontario Energy Board, or OEB, as we often call it, is our independent regulator. Their mission in this process is to strike a balance between ensuring the financial health and operational needs of utilities like Hydro Ottawa, while also safeguarding the affordability and reliability of the service for the customer. So they want to make sure that we're spending enough to tackle the right projects on the grid, to make sure it stays operational while not spending too much. They meticulously scrutinize every detail of these applications to ensure that the proposed rates are just and reasonable, and that all investments are prudent and really in the public interest. So we have gotten a number of questions about the plan and specifically around where is the money going to go? What are you going to actually spend these dollars that you're requesting on? And why are these investments necessary? What benefits are they actually going to bring to our community? And often we get the question of, does this mean less outages or shorter outages? So I want to dig into that. I want to talk a little bit about what we've got planned and what the impact will be, and what the impact would be if we don't do those things, and to help me walk through that energy roadmap, that plan that we've put together. I've got Guillaume Paradis joining me today. Guillaume is the Chief Operating Officer of generation and distribution here at Hydro Ottawa, and he's going to join me, and we're going to talk through this. Guillaume and his teams are responsible for the planning, design, operation, construction and maintenance of our electrical power distribution system, and in his role, he leads the teams that are directly accountable for ensuring the safe, efficient and reliable delivery of electricity to our customers. Today, I'm going to ask Guillaume, really, to walk us through the details of. Our investment plan, how it was shaped, how we came up with these specific areas, and what benefits are going to be realized by our community and the broader energy landscape. Guillaume, Paradis, welcome to the show. Pleasure to be here. Trevor, okay, so, Guillaume, this is Hydro Ottawa's largest investment plan ever, and I'd like you to start by talking us through the primary drivers behind what our five year investment plan is.   Guillaume Paradis  05:29 Yeah, so as you've heard, as you've seen, we're in a historical, or historically, you know, unique point in the evolution of our industry. Electricity underpins most of our societal aspirations with respect to creating, you know, a more sustainable future, creating the future we want to leave for the next generations. And our distribution system underpins a lot of those aspirations in simple ways and in more complex ways. So, you know, a simple way is that essentially, for, you know, the well being of our society, for our customers, the residents of Ottawa, and really any area, to live the lives they're hoping to live, to, you know, enjoy the benefits of modern life. Electricity is a critical underpinning in any way you can imagine and you know, think about so. Our service has always been very important. It's just become even more critical as a foundational block for you know, the lives that we're hoping to live and we're living today in our modern society. So that, combined with other aspirations related to where we can reducing our carbon footprint and integrating more renewable energy resources within our footprint, it creates a situation where there's a significant need for us to invest, continue to invest and reinvest in our infrastructure to deliver those outcomes for customers.   Trevor Freeman  07:16 Yeah, I think, I mean, we talk a lot about the energy transition on the show, and if, if you think about, you know, let's say our previous rate application five years ago, the energy transition was a thing we knew about it, but it was like a thing of tomorrow where, hey, that's going to come soon. The difference now, I assume, and maybe you can speak to this, is we're seeing that. We're seeing the change now.   Guillaume Paradis  07:40 Yeha, you're exactly correct, like we're in it now. So we've been talking about it for some time, both from a like a general societal aspiration standpoint, but also from a technological standpoint. For a very long time, we talked about electric vehicles having an impact and becoming more commonplace. We talked about leveraging automation to deliver our services. We talked about two way power flows. So we've been building toward this moment, and now we're essentially in it, if you will, and we're seeing all those things, the confluence of all those longer term trends, sort of manifest themselves in real demand for our system, in real changes in our customers want to use energy, and we're in the middle of that, and we're, you know, to enable those things happening in our community here in Ottawa.   Trevor Freeman  08:36 Yeah. So it's like the business as usual, a lot of the same things, and we're going to talk about some of this. About some of the specifics, but a lot of the same thing, things we would normally do just a lot more of at the same time, as like also pivoting a little bit to meet some of these new needs, like charging transportation and like heating our spaces, more of electricity, like some of these new needs that didn't exist are not to the same extent. So it's like more of the same plus other new stuff, and we're gonna talk about that in a minute.   Guillaume Paradis  09:11 Yeah. So, you know, we always would say that the future of the energy sector was very exciting, and things were coming and like, change was upon us, and now, essentially, we're, we're living it, right? So you have to carry on with the responsibilities that you always had, and meanwhile, figure out how to deliver those new outcomes, those new services that previously weren't required or expected, right?   Trevor Freeman  09:39 So let's, let's kind of get into some of the details here. So there are four key capital investment categories in this plan, so growth and electrification, aging, infrastructure, grid modernization and grid resilience. So we're going to dive into the specifics of these in a minute, but we're. To start off with why these four? How did we land on these four as the main categories?   Guillaume Paradis  10:07 Yeah, so there's, there's various ways you can categorize investments. There's a lot of drivers that will lead us to invest in an area or replace some infrastructure somewhere in our system, these categories capture quite well. What is at the core of various investments. So for one specific investment, there will be multiple drivers, but these ones sort of in an elegant way, I would say, capture. You know why investments are occurring, what the primary driver is for those investments, and they help translate that for folks who are not involved day to day in planning the electricity system, that's our responsibility. What we're trying to communicate is why we're taking action where we're taking action. So those categories, in my mind, capture that really well. They also tie our investments to broad trends that people should be aware of, and they're a way to make sure that we have, you know, a clear baseline for a conversation as we proceed with those plans.   Trevor Freeman  11:18 Yeah, one thing I find, and you know, in my role, I talk to customers a lot, and I find these are fairly easy to explain, or at least, I hope they are, if you're listening and you disagree, let us know. But people can kind of get their heads around why the utility needs to do each of these four things, and some, in some ways, they align with other sectors as well. So I think, and I hope, as we carry on our conversation here, it'll be easy to sort of build out the picture of what we're doing in each of those four areas. So why don't we? Let's dive right in then and look at the specifics. And starting with growth and electrification, what are the specific investments that are planned to support the growing energy needs of our community, you know. And we've already started talking about electric vehicles, other electrified aspects of our lives, like, what? What falls into this category?   Guillaume Paradis  12:11 Yeah, so with respect to growth and electrification, um, there's a few underlying trends that drive the investment requirements. So as you've suggested, as you mentioned, you know, there's an evolution of how our customers use energy at home, day to day. EVS being obviously a primary example that everyone will be very aware of. Just, you know, driving around town, frankly, the difference in how regularly you'll see electric vehicles in our community relative to even five years ago is is pretty dramatic, and that is having a long term, you know, impact over time, likewise for technologies like heat pumps at home, and just generally, the growth of our community. So those elements just drive a longer-term trend of more demand being present in our community, within our system. And in addition to that, one big change that we've seen over the last few years is more large scale demand request coming into our service territory, typically, that will be large customers wanting to do something different with energy. So it could go. It could be driven by a few different kinds of corporate aspirations. What we're seeing a lot of are instances where large corporations decide, or institutions decide, to do away with more carbon intensive energy sources, so they will look to us and electricity to replace what previously would have been another fuel source that maybe is less green. So we're seeing that affecting choices some of those type of customers are making, and then at the same time, we're seeing just large requests related to a different type of energy demand. So companies wanting to, for example, bring back their R and D efforts to a data center that they operate and they control, so that they have more control over cybersecurity elements, and then, likewise, with where their data flows to and how it's being managed. So we're seeing large requests at a rate that we didn't previously, and that those requests are significant enough that they require us to make very major investments, like new substations, like building a. New feeders again at a pace that far outpaces what we've seen historically. So the underlying trend of more small demand creating an impact at the aggregate level, combined with those larger requests, that's creating a significant need for us to invest in responding to that growth in the electrification drivers within our system.   Trevor Freeman  15:29 Yeah, so this is in response to what we're seeing our customers do. And that's it's something that has come up before in conversation here. Of you know, we we respond to what we see our customers doing and what our customers are asking us. They're asking for more power. We have to respond to provide that more power. So this, this kind of area of investment, is really just building out the grid and all of the assets and infrastructure that are that make up the grid to be able to meet the needs of our customers, which are growing faster than they were previously? Is that fair to say?   Guillaume Paradis  16:05 Yeah, and for us, it's an interesting balancing act we have to find where we have to anticipate our customers' needs and the demand that's upon us, but we can't get ahead of it, because that would draw investments that potentially would, you know, later become stranded, or, you know, create a cost burden for our customers. So we have to know where the demand is going, and we have to be ready to respond and connect new customers, but we can't get too far ahead of it, because ultimately, you know, if we invest too soon, that's, you know, a burden for all our customers. So sometimes I, I would say there's that misconception that somehow, we're, we're creating our own forecast and believing our own forecast. And really, it's a bit simpler than that, we take in the request and we respond to those requests. We have to be able to look out a few years to make sure that we're not missing, you know, anything significant that would have an impact on our system, but we don't get too far ahead from an investment standpoint.   Trevor Freeman  17:19 Okay, so Guillaume, we've been talking about the more traditional aspects of our grid, you know, pulls, wires, transformers, et cetera. But I know that we're also looking at how we can deploy what we call non wire solutions to also help manage capacity on our grid. Can you just explain what some of these solutions are and how we're going to use them in conjunction with our traditional assets to manage grid needs.   Guillaume Paradis  17:43 Yeah, so normal alternatives are essentially the concept that without having to install traditional infrastructure, think poles, new Transformers, new cables, underground, you may be able to harvest existing resources within your footprint to help you manage operational needs. Be it like certain peaks that have a short duration, other scenarios of constraints where, rather than building net new infrastructure, which is expensive and time consuming, you might be able to optimize I'll call it the use of embedded resources in a manner that actually meets your operational objectives. So the way you would do that is by using combination of resources. Typically, you would look at small scale embedded storage. So if it exists in the system, you would actually leverage it if, if you could, otherwise, you might install some in a very targeted manner that helps you meet those operational needs. And then otherwise, you would leverage customer resources. So that's either existing generation that is owned by customers, or which is more typical, you know their ability to adjust their demand at certain times to meet your operational constraints. So the idea there is that you can do a business case, you can do an evaluation of what it would take to engage all these resources to get the same operational outcome as you would if you build the new infrastructure, and compare the two on a cost basis. And actually, in some instances, see scenarios where those non wire alternatives actually beat out large scale infrastructure upgrades from a financial standpoint. So it's, it's an evolving area. We have a few pockets within the city that we're targeting for programs like those ones, and we expect, over time, as more embedded resources proliferate, as more customer devices become controllable, we'll have a great. Greater opportunity, in fact, to leverage those non wire alternatives, or those non traditional solutions to meet our operational requirements.   Trevor Freeman  20:08 Great. So this is a combination of you know, Hydro Ottawa is planning to invest in in some assets, you know, be they battery or otherwise, on our side of the meter. We call that in front of the meter to help manage grid needs, while also looking for opportunities to partner with customers you know in the aggregate, so you know 100 or 1000 customers at once, to say if we need to call on your devices to either inject into the grid or to ramp back your operations, that will help us manage grid needs while the customer still maintains control. Is that fair to say?   Guillaume Paradis  20:47 Yeah, that's fair, and that's an emerging capacity we have. So if our ability to control and call upon a very large number of small devices and customer devices has grown and is growing and will be over the next few years. And with that, our capacity to then draw from those resources to respond to operational circumstances is also increasing and will give us options we just wouldn't have had in the past. So it's just a better way of utilizing available energy resources a more refined way, and one that probably wasn't available to us at scale 10 years ago.   Trevor Freeman  21:29 Yeah, and the driver behind all this is what's the best, most cost effective way to address that grid need? Some cases it's going to be the poles and wires and transformers. In some cases, it's going to be these non wire solutions, and it's part of the planning of the grid to identify where does each technology make sense.   Guillaume Paradis  21:50 Absolutely. So again, it's a more refined way of assessing options and ensuring that we identify the most cost effective strategies possible.   Trevor Freeman  22:02 Perfect, great. Okay, so that's the growth and electrification section. Let's move to aging infrastructure, which is about a third of this investment plan. So this may seem like a softball to start with, but what are some of the challenges posed by aging infrastructure? Maybe talk to us a little bit about what that infrastructure is when it comes to utility grid, and then what are what are we doing with this investment plan to address that aging infrastructure?   Guillaume Paradis  22:31 Yeah, so aging infrastructure is a very clear and appropriate descriptor here. So we invest in assets that are long lived, think 5060, years plus in some instances, and you know, eventually you use them, you leverage them over, you know, many decades. And at some point, those assets deteriorate beyond a point where they're no longer able to provide the service that our customers expect. So that would be failures, which leads to reliability issues in parts of our system. So one at one point or another in the life cycle of those assets, depending on how they're being used, what environment they are operated in, you have to replace them. What we try to do is assess them on a risk basis. And when we say risk, we mean, what impact can they have on our customers if they were to fail? Impacts can be things like safety risk. It could be, of course, reliability issues. It could limit our ability to service our customers. And so we assess risk on an ongoing basis, looking at those assets over decades. And eventually we get to a point where the risk has to be addressed, and that typically takes the form of or it can take the form of an outright replacement through the life cycle of all those assets, all of our assets. We do maintenance, we inspect them, we try to see if there are other things we can do before we replace them. But you get to a point ultimately, where the only option that's viable is to actually replace and then you have to go in and take action, physically in the field. Now what becomes a little complicated is, as you can imagine, it's one thing to put infrastructure up when a field being converted to a subdivision, or the city's growing and it's all brand new. You know, infrastructure being developed to support the growth, but decades later, when you come back, 60-70, years plus, in some cases, you're in someone's backyard. You're in the middle of an intersection where multiple utilities have installed their own infrastructure. So you have to coordinate that things have been moved over time. So getting access to the infrastructure is more difficult. Difficult, and so replacing many decades later is a lot more involved than putting up new infrastructure in the first place, and the type of infrastructure that we're talking about here probably falls into three major categories. So there's the overhead infrastructure you see around town. So really, when you and you shouldn't do that while you're driving, but if you're walking ideally, and you're looking at the beautiful hydro infrastructure around Ottawa, what you'll see are very old poles that need attention. So that's very visible, right? We have wood poles, you know, in a lot of the areas of our city, and you get to a point where structurally, they're not as strong as they used to be. They've weathered many storms, and they need attention. And then otherwise, it's the Transformers you might see on those poles. And that would be the boxes that are hanging from the poles, the ones that look like they, you know, predate the Cold War are the ones we're going after, and we need to give some attention to today. And then on the underground side, similar infrastructure, it's cables in in the ground, so in some instances, it's buried directly in someone's backyard. That was a an approach people took many decades back. Now, you can imagine it's very convenient when you're building it, but not so much when you're trying to get it out of the ground and put new cables into the ground. So there's cables that need replacing. They've, you know, been damaged or creating reliability issues. The transformers that go with that as well might need attention. And again, as I mentioned before, you know, decades later, that transformer may be right behind someone's pool in their backyard, and they've done some real nice landscaping, and accessing it for a replacement is a lot more complicated. So underground infrastructure, in fact, is one of the more complicated replacements to execute. And then, you know, if you move up from there, you're looking at substation equipment. So that's the stuff that's fenced in across the city where power is being delivered from to our customers across the city. And so those assets may be a bit less complicated in terms of managing sites and access, but certainly complicated in terms of logistics costs of the equipment. Those are very, very large assets that require a lot of planning to replace, because they're critical to our system, and we can't afford to have them be out of service too long.   Trevor Freeman  27:49 Got you and just for our listeners, while Guillaume talking, I pulled up a few quick stats here. So we, Hydro Ottawa on our service territory, has over 6000 kilometers of conductor so of wires and just under 50,000 poles out in our service territory. So as you can imagine, a lot of that is in great shape, and some of it isn't, and some of it needs to be addressed, just like you're talking about here Guillaume.   Guillaume Paradis  28:17 Yeah, and that's helpful. Trevor. The thing that we often forget, especially for electricity distribution, is the sheer number of assets that can create a risk. So it's one thing to manage one large transformer and make sure it doesn't fail, but when you're talking about 1000s of assets dispersed around a very large service territory like Ottawa, making sure that we keep an eye on all of them at all times, making sure that we intervene at the exact time prior to a failure, to make sure we deliver the best service possible for our customers. That's really the essence of our challenge and what makes distribution unique versus other parts of our business, where it's maybe more centralized and you may be looking at a smaller set of assets.   Trevor Freeman  29:04 Yeah, absolutely okay, so obviously, it's important to maintain what we've got, in addition to building out that new stuff that we talked about earlier, maintaining and replacing what we have, so that you know our existing grid remains reliable. The next section of our investment plan is what we call grid modernization. Now that's something that we've talked about to varying levels of detail on this show before, but I'd like you to talk us through what is in this investment plan over the next five years. When we talk about grid modernization, what are we actually doing? What are some of the specific things that we're gonna put some of our investment towards?   Guillaume Paradis  29:45 Yeah, so grid monetization is, is a category that gets talked about a lot, but maybe is, I would say, a bit misunderstood, I think, because it sounds futuristic, people assume we're doing a. And very different things. And ultimately, in my mind, it's better leveraging technology to get good outcomes for our customers. It's really that simple. So as you can imagine, you know, as I talked about, we're looking at assets that have expected life of 50- 60-70, years when some of our assets were first installed, things like communication technology, things like IT, operational technology, weren't as advanced as they are today. Our ability to collect data in real time was not what it is today, and so nada we're we have an opportunity to reinvest and replace all assets. It's important that we do so in a manner that will allow us to drive essentially more performance or better performance out of the assets we put in our system, so that can take various forms. As I mentioned, getting better real time information is one of those ways in which we can leverage technology, what that allows us to do is better respond to outages, offer a better service by being more aware of what's happening at any given point in time, getting better information in near real time as to what assets are posing a risk to reliability because they've been utilized heavily, or they've seen a lot of faults, for example. And so building in that technological infrastructure as a layer that enhances the traditional investments that we've always made is sort of the right thing to do in a context where you want to optimize where you spend your dollars, and you don't want to have to go back and reinvest on the same assets or in the same parts of our system multiple times, uh, over, you know, the coming years, in the coming decades. So the grid monetization portfolio, essentially is our opportunity to, you know, very strategically, identify where we can put in technology that will allow us to get more of our assets and provide a better service for our customers. So simple things like automated devices that would be automated switches that we install on our overhead infrastructure, underground infrastructure that gives us a capacity during an outage to shift demand around and resupply our customers more rapidly than we would have been able to otherwise, and that gives us a capacity to provide a better service under contingency scenario. So very simple, right? It's telemetry. It's communication to a device. And rather than have someone physically go in the field and, you know, switch customers and try to move demand around, we can do that remotely from our control center, likewise, in the control center, putting in more telemetry to identify and proactively suggest to our operators how to restore power to customers. Again, is a simple thing in by today's standard, right? It's not competent technology. It's not complicated software, but it's a layer that didn't exist previously, where we can have software, you know, model based. Its tool suggest how best to optimize the restoration of power. And as we do that, our trade operators get to review and take action in an informed manner. So grid, modernization, again, is about making the most of today's available technology while we reinvest in our distribution system to make sure that the quality of our service, and the breadth of the services we can provide align, well, going forward, with our customers aspirations, and provide a quality service for many decades to come.   Trevor Freeman  34:15 Yeah, and I think it's important to remember, and you know this, this little saying has been out there in the industry, and I've used it before. Of the electricity grid is the world's largest machine. Like the grid itself is a piece of technology, and like any technology, we would not be happy if it stayed stagnant, like we want it to evolve with the latest and greatest and operate better and more efficiently, and the grid is no different, and so part of grid modernization is just keeping up with what's out there to make sure we are delivering the service that we deliver in the best way, in the most advanced way, in the most efficient way possible. With that. Guillaume, what about things like, you know, we hear a lot about more distributed energy resources, so more small-scale generation or storage out there on the grid that might be owned by the utility, but it might not be. It might be customer owned. What are we doing from a grid modernization perspective, to enable more distributed energy resources to utilize that those assets more on our grid?   Guillaume Paradis  35:28 Yeah, so that's core to the evolution and we're proposing and working toward and and really, if you boil it down to, you know, simple kind of concept, it's really that traditionally, we've had a static model of how our grid needs to operate, and we planned accordingly. So, you know, power flows in one direction to certain size customers. They use electricity to use our energy, and then we protect, we coordinate, we control accordingly, and we're moving into an environment where customer behavior evolves in a dynamic fashion in near real time, depending on what prices are available in the electricity market, depending on what aspirations various Customers have, depending on what technology they want to deploy to manage their energy footprint, a customer may look different, really, from one day to the next, as far as the electricity system is concerned, because their demand might be less significant on a day where their solar panels are better able to generate energy on a day where they choose to leverage a large battery system that they've installed at their facilities to manage their demand. And so from an electricity system standpoint, we need a much better awareness of what is happening in near real time to be able to control and then respond and ultimately offer the right service for our customers. So that's a big change again, going back to the how we're going to enable that. It's again, the core elements of communication infrastructure, more telemetry, so that we can see what's happening in real time. Think sensors. Think smart meters. Think, you know, software system within our control room to take all that information, information in in real time and make sense of it, and then ultimately drive our decision making and support our customers in leveraging energy resources in an optimal way for their needs, by making sure that we're aware of what's happening and not create barriers that are artificial because we're not Sure, and when we're not sure, safety is paramount, and when you prioritize safety and you don't have information, you have to be very conservative in the decisions you make, and you may limit customers choices and behavioral, you know choices, by having to have that safety margin and that safety conscience kind of override everything else. So better telemetry, better real time information, more dynamic ways of controlling energy allow us to enable customers and support their aspirations ultimately,   Trevor Freeman  38:38 I mean, it really comes kind of full circle back to our job is to let our customers do what they want to do when it comes to energy, enable that, and that may be just making sure the power is there and available, but it also may be making sure that our grid is set up to allow them to generate and store and sort of interact with energy in the way that they want to. So those two things are quite parallel. Okay, great. Last category here is grid resilience, and this is an important one, and especially in the eyes of our customers, because, you know, we're that unique industry where most of the time, people don't think of us when they really do think about us, it's because the lights have gone off, because there's some event that has resulted in an outage. And I just want to ensure our customers, we try very, very hard to make sure that doesn't happen as much as we can't control everything. So we have this category of grid resilience in our investment plan, and we know that we're going to be seeing and we have already started to see more frequent extreme weather events that is increasing. It's not going down. So what are we doing in our investment plan, or what are we planning to do in order to enhance grid resiliency and withstand those extreme weather event?   Guillaume Paradis  40:01 Yeah, so the need for resilience, in my mind, comes from a couple places. So, you know, there are drivers that are external, so the operating environment is evolving to your point. We've seen a number of very impactful weather events over the last few years, whether it be historically impactful ice storms, we've seen tornadoes in our service territory in a way that we didn't previously. We saw derecho a couple years ago, which was, you know, by some measure, the most impactful storm in the history of our company. And so, we know what we plan to withstand has evolved, and we need to reflect that in the decisions we make when we invest in our infrastructure. That can take a few forms, but for grid resilience, we're targeting specific investments so we can identify, and have identified areas of our system that are more vulnerable. Imagine overhead infrastructure that is more exposed to stronger winds. And so, we can go in there and then target those areas, target those segments of our system and make them more robust, more resistant to those external factors. And so, we have assessed our entire service territory. We've studied, you know, our vulnerability to changing patterns, to changing weather events, and in a very targeted manner, identified areas where we'll take action over the next five years to boost resilience of our electricity system in those scenarios, and really just generally. The other element is, you know, while those external factors are evolving and creating a stress on our system, we're also seeing people's dependence on electricity is availability continue to grow, right? So, you know, we've been through this many times at this point, and I'm sure it's been covered on on this podcast a number of times. But you know, people's, you know, need for highly and readily available electricity continues to go up. Think, you know, remote work. Think our utilization of, you know, the internet and the technologies that support that people need access to power, you know, on an ongoing basis for a variety of reasons that support their lifestyles. And so, while the external factors have become and are becoming more challenging and creating a stress, we're also seeing customers relying more heavily on our service being available, and so those things combined make it sort of an imperative that we take action and ensure that our system is robust and can withstand those conditions that are upon us. So, we change our planning approach. We evolve our choices with respect to investments. It could be simpler things than you know, targeting areas and replacing specific infrastructure. It could be as simple as changing our standards so that when we install a new poll, we know that it can withstand harsher winds and heavier ice loading parameters, and we do that across all our investments. So that's a key point here, with respect to grid resilience. Yes, we have a targeted, sort of very strategic approach to building resilience, but we also do that across all our investment categories when we put money in our distribution system to make sure that, similar to the point we made about technology, you know, we invest in assets that will, you know, outlive many of us, and they need to be adequate and appropriate for the environment in which they will operate long term. So we change, you know, the choices we make. We change the materials we use to build the infrastructure that we put in our system, so that ultimately the service levels and service quality that our customers get to enjoy, you know, meets their expectations for decades to come.   Trevor Freeman  44:47 I think the idea like it's good that we have called out specifically some activities targeted at group resilience, but some of the other stuff that we've already talked about all. Support resilience. And you mentioned in the grid modernization part, you know, part of that is restoring power to most customers quicker in our growth and electrification part, I mean making sure that our grid can handle the new loads also lends itself to resiliency. So, all of this is in service of making sure that power is there for our customers when they need it, how they need it, and done in a sort of safe and affordable way. That's the goal of all these categories together.   Guillaume Paradis  45:33 Yeah, absolutely the you know, going back to the earlier point, the categories are helpful in identifying the major drivers. But ultimately, to your point, Trevor, they all support each other, and when our team plans the future of electricity system, they do so in an integrated manner that considers the various benefits that we can achieve by taking action and putting more money in our distribution system?   Trevor Freeman  46:02 Yeah, great. So that's a nice segue into his next question, which is, of course, there's a cost for this, and this is why it is an investment plan. We're out there outlining, these are our targets. This is what we want to do, but there's a cost to that. And so if we don't do this. If we said, look, we just can't put that extra investment into these areas. What are the implications on the grid, on our service? And let's look at kind of like quality of service, reliability, safety, et cetera, if we don't make these investments that we are identifying right now.   Guillaume Paradis  46:41 Yeah, so it's pretty direct, right? We what we've done for the in preparation for our rate application, in preparation for to develop our plans for 2026 to 2030 is we've considered all the needs. We've looked at how old the assets are, how quickly they're deteriorating, how many might require replacement over the next five years. What would be an appropriate race rate of replacement to ensure that we don't let let risk build up in our system, we don't cause reliability issues. We've looked at making how we make sure that we can provide service to our customers, that we can connect them in a timely, timely manner, that we can do all those things in a fashion that is safe and ensures the safety of the public, our customers. And so a lot of thought goes into what is required over the next five years, and then on top of those factors and considerations, we also look at what impact will this have financially on our customers, because we're mindful that our service does affect, you know, our customers lives, yes, in a positive manner When our services reliable and power is available, but also financially from a cost standpoint, we add to other pressures that everyone experiences in their lives. And so we want to be very judicious in setting the size of our programs the level of investments in managing those various factors, right? So we have a multifaceted responsibility, and we weigh all those factors in in our or in setting the plans for the future. So doing so looking five years out, as you can probably imagine, you know, if we didn't constrain the plans. If we just did everything our planning engineers would like to do, we would have spent probably another 50% more than what is in the current plan. So looking at old assets, looking at the service levels we want to deliver, we could have spent a significantly larger amount of money if it was purely based on, we'll call them planning, you know, drivers. But as I said, we are mindful that we're responsible for the quality of our service on behalf of all our customers. And we took a very deliberate, you know, extensive approach to adjusting the program size to match the various considerations and ultimately manage the impact on our customers from a financial standpoint. And so we landed where we are after some measure of restraint, some measure of adjustments, down to the plans that would otherwise have been put in place. So thinking about what the outcomes would be if we didn't take the actions we're proposing. You know, it's pretty direct, if you think about it, and we've covered most of them, but it. Just from difficulties in connecting and delivering power to new customers in a timely manner, so that can have impacts with respect to economic development and growth of our community so fairly direct, and frankly, it's our obligation to connect. So we would do everything we can to provide power, but it might just be more difficult take more time on the reliability front. Again, what happens when you don't replace old assets is the failure risks continue to build in your system. So an 80 year old wood pole doesn't get any younger and does it get any stronger if you wait five, six more years? And so as I said, we do a risk assessment before we choose to invest, and our risk assessments tell us that we need to take action on those type of assets. And, you know, take action in a timely manner. If we don't, what is likely to happen is that in a storm scenario, those polls that are deteriorated are more likely to fail, even in normal conditions, it's likely that we would see more failures that could lead to reliability issues, and so just a direct impact on the quality of our service for customers with respect to other outcomes like enabling customers and supporting them in integrating more embedded energy resources. That might just become more difficult, as I said earlier, when we're don't have good real time awareness, we have to err on the side of caution and be more conservative in our management of the system, and that might mean restrictions on where and how we can integrate renewable energy resources. And then ultimately, you know, the paramount consideration for us is always safety, and that's an area where we would just have to be even more vigilant if we couldn't reinvest so old assets, you know, are inherently more likely to create failure risks, and failures can lead to undesirable outcomes from a safety standpoint. So we would have to, and already do, but be very vigilant in monitoring those assets, looking at them, looking at what we can do from a maintenance standpoint to ensure that they don't fail in a manner that would be problematic. So we would be, and are always, very active in looking at those riskier assets, those older assets, to make sure they don't cause problems. But reducing investment levels from what is being proposed now, reducing them further relative to, as I said, the planning levels we would have liked to put forward would have real consequences, and of course, we would do everything we can to manage those consequences and ensure that, you know, we continue to deliver the best service we can. But that would become more difficult than it is today.   Trevor Freeman  53:15 I appreciate that that context of you know, you like me, like energy, and we want to do all the cool things, and we want to have the system that is absolutely able to handle every eventuality, but we have to balance that with what is the right level of investment, what is the right pace to go at? And I think, you know, having seen the process, there's been a lot of work over the last year plus to find that balance, and I think we've, we've hit that balance in terms of being able to move the ball forward while trying to maintain that sort of affordability aspect for customers. Last question here to kind of wrap it all up, and we've touched on this a few times in some of the other questions, but how does our investment plan align with that broader energy transition that that we talk about? You know, decarbonizing, reducing emissions, increasing sort of customer flexibility when it comes to their own generation and storage. And what role do you see Hydro Ottawa playing moving forward in that? And I know that this has already gotten a little bit of attention, but I'll give you a chance just to kind of tie a nice little bow around it at the end.   Guillaume Paradis  54:39 Yeah. So to your point, we did cover a few elements, how we enable those you know, sustainability aspirations. But you know it ranges from making it possible for large customers to shift a significant portion of their energy demand to a lower. A carbon source like electricity. So again, think a customer who would use natural gas for their facilities, and you know, for corporate reasons, decides to use electricity instead us connecting that extra demand and delivering power to them allows them to lower their foot their carbon footprint. So that would be on high end in terms of size and impact, all the way to enabling customers to install different technologies on their homes, within their homes, to reduce their carbon footprint and change how they use energy. So it could be as simple as buying EV and making sure that power is available within that neighborhood to supply demand from that EV. It could be them installing solar panels on their roof and try to export power back to us. And so that would tie to the earlier point around visibility and real time awareness that we need to have to make sure that we can make that possible. So again, you know the energy system, the electricity system is integrated in so many ways, and enabling our customers to achieve their sustainability outcomes, their desired outcomes in terms of energy use, comes from planning the energy system, the electricity distribution system, in a manner that supports that and that permits it. So again, going back to some categories, the grid modernization that we spoke about earlier fits right in there. So being aware allows us to allow and enable customers, and that becomes critical again, in an environment where things are very dynamic, and we want to support that dynamism, and we need to do so in a manner that's safe. So we need information, and we need technology that allows us to go get that information to support the decision making. So as we said, all the investments we're proposing in one way or another will support our supporting those decarbonization and emission reduction objectives that we all have.   Trevor Freeman  57:26 Right, yeah, it really comes back to the idea of us being and this is something that I certainly talk to our customers about. A lot of us being partners with our customers when it comes to their energy journeys, and that can be very active partners in the sense of the word, where we are involved in helping make decisions together on technology or strategies, or it can be very passive in that kind of residential model that you talked about, of just making sure the grid can be there in the way that the customer wants it to be there, and that's still a partnership that that we need to lean into and that we are kind of through this investment plan.   Guillaume Paradis  58:07 We're essentially underpinning people's aspirations when it comes to energy, and so we're there to make it possible for them to do what they're hoping to do. And you're absolutely right. We're seeing both ends of those conversations where some you know, go about their own choices and really don't need us involved, and our responsibility there is to make sure that we don't create a roadblock by not being prepared and not being equipped to respond to you know how they want to change their behavior, all the way to that partnership, where it's a very involved conversation, we're being brought in to fully explore all the options and work with stakeholders in essentially demystifying, or maybe more specifically, sort of see through some of the complexity that exists today in an environment that is much more dynamic again and offers a lot more options than people would have seen a few decades ago.   Trevor Freeman  59:11 Fantastic. Well, Guillaume, I think we'll leave it there. This has been great, and I appreciate you taking the time to help pick apart you know what? What can be a pretty complex, lengthy plan, but really boils down to building out the grid, continuing to do the great work that that the folks at Hydro Ottawa do, while also preparing for the future. So I appreciate your insight into this. As our listeners know we always end these interviews with a series of questions, and you're no different. So I'm going to dive, dive right into that. So Guillaume, what is a book that you've read that you think everyone should read?   Guillaume Paradis  59:54 Yeah, so I'm probably going to get his name wrong, or at least the pronunciation, but it's a book called How The World Really Works by Vaclav Smil. Essentially, you know, he's a very pragmatic thinker with respect to how systems work, how our world is integrated, from a supply standpoint, from a geopolitical standpoint, and how that leads to outcomes in the real world. And think things like energy, think things like food supply. And what I like with his approach is that he breaks thing that things down, sort of from a first principle standpoint, to try to help explain why certain things may or may not be possible, and in an environment where, and maybe that's just my perspective, but I think today, there's a lot of big picture, you know, broad opinions being shared by people who may or may not always be very knowledgeable or have the expertise in certain fields. It's nice to see someone kind of break things down to then try to support, or in some cases, dispel certain misconceptions. So really nice approach. He has a number of books that are similar in nature, some cases a bit dense to read through, frankly, but I would say the how the world really works, book is easier to digest and it's it's a good entry into kind of his works and his approach to his studies. The other thing that's a plus maybe, is that he's based out of Winnipeg in Canadians, so it's great to have a mind like his, you know, contributing to the discourse in Canada.   Trevor Freeman  1:01:59 Awesome. So same question, but for a movie or a show, what's a movie or show that you think everyone should check out?   Guillaume Paradis  1:02:05 Yeah, that's a little harder. I think maybe I'll go to an old classic. For me. I'm always impressed with extreme creativity, I'll call it - in whatever forms. I think it's neat to see how people can envision a world - or create a world. And so an example for me was the Grand Budapest Hotel movie by Wes Anderson, so I think people are familiar with his work by now. I just like the combination of humor color, color like the creation of a world that doesn't quite exist but resembles one we might know. And just, you know, it's, it's a way of expressing oneself that is so interesting, so different. He does it really, really well. And, you know, I find it sort of like awe inspiring to go back to those kinds of movies and look at, certainly, there's all sorts of good content these days that's being produced, but I think this one is kind of withstood the test of time so far and kind of brings you to a different place. So I'll point to that.   Trevor Freeman  1:03:17 Yeah, it's one of those where it's not just about the story. Watching that movie is a bit of an experience. And all the ways that you just said, you know, there's like, an artificial aspect to it. There's that sort of mental, emotional side of it, and then there's the story itself, with the humor and everything. So yeah, that's a great one. I really like that.   Guillaume Paradis  1:03:35 Always fascinating to think someone was able to come up with that, right? Like that. Yeah, totally have all like, the attention to details, the way in which the storylines are integrated, the way in which the decors, the images are graphed like it's just remarkable. And, and I think in anything, it's really cool to see people who are sort of masters at their art, right? And whatever for and there's all sorts of other examples. But that one, you know, came to mind.   Trevor Freeman  1:04:09 Yeah, very cool. If you had a free round trip flight anywhere in the world, where would you go?   Guillaume Paradis  1:04:13 I think for me, it'd be somewhere very far north. I think it's on the list somewhere for the next few years, but just getting access to lands scenery that you wouldn't otherwise is really cool concept, maybe even spaces that are a bit less impacted by human you know, behavior and presence. So I just think a flight to somewhere random that maybe doesn't even have a name, but is in between two small villages that can only be accessed by a plane. I think that would be cool.   Trevor Freeman  1:04:58 Yeah, that does sound very cool. I like that. Who is someone that you admire?   Guillaume Paradis  1:05:03 Yeah, so my wife, for sure, I think that's sort of the foundation of a healthy relationship. You should have some admiration for your partner, and I absolutely do more generally. I would just point to anyone in our lives, and I think we all know people like that who spend a large amount of their time making other people's lives better. I could pick, you know, a celebrity of some kind, or politician of some kind, or even a historical figure, but, you know, I think in general, it doesn't have to be that complicated, people who just invest a lot of their time making sure others lives are better. I think that's something we should all admire, aspire to, you know, emulate, if we can, and just recognize as well. Because a lot of the times people do that, the people who do it well, don't do it for recognition. It doesn't mean they don't deserve it. And I think we should kind of try to promote it, you know, recognize it in our lives, and encourage it and emulate it, if we can.   Trevor Freeman  1:06:20 Fantastic. Well said. Last question, what is something about the energy sector or its future that you are particularly excited about?   Guillaume Paradis  1:06:25 Yeah, so I've been in the sector for about 20 years now, in fact, longer than that. My father worked for Hydro Quebec for many decades. So think we spent a lot of time talking about the future and getting excited about a future that was to come, and just the fact that we're living it now that we're actually shaping it, is pretty exciting, maybe even not appreciated to its full extent. And I think having a chance to contribute now is really awesome, and to whatever extent we can as well, I'm trying to encourage as many people as possible to join our sector, bring various backgrounds, you know, expertise, knowledge to helping us make decisions about how energy is going to be used in our society going forward, and how we can make the most this confluence of factors that create the window of opportunity to change things and make them evolve. And so for those of us who are part of it, let's not take it for granted, and let's make sure that we contribute to the full extent of our capabilities.   Trevor Freeman  1:07:45 Awesome, great, great way to wrap this up, I agree completely. Guillaume, thanks so much for your time. I really appreciate it. And sharing your thoughts with us. Really appreciate you coming on the show.   Guillaume Paradis  1:07:56 Thanks. Trevor, pleasure.   Trevor Freeman  1:07:59 Great take care. Well, there you have it everybody that was our last episode of the season before our summer break. Our regular listeners will know that we typically take a break over the summer to regroup and work on content and plan out the next year. But don't worry, we will be still releasing episodes every two weeks. They will just be rewind episodes, and we'll take a look back at some of our favorite episodes or things that we feel are particularly relevant for what's going on right now. So keep tuning in and listen to those, and we will be back with brand new content in September. Take care and have a safe summer. Thanks for tuning in to another episode of the thinkenergy podcast. Don't forget to subscribe wherever you listen to podcasts, and it would be great if you could leave us a review and review. It really helps to spread the word. As always, we would love to hear from you, whether it's feedback, comments or an idea for a show or a guest. You can always reach us at thinkenergy@hydroottawa.com.

Welcome to the Summer Break Rewind!While The Conversation takes a short summer break, I'll be sharing fan-favourite episodes from Season Three, along with brilliant conversations from Page One: The Writer's Podcast. Season Four returns in September until then, enjoy the rewind!-----------------------------------------------------------------------------------------------What happens after you get that coveted book deal? Award-winning author Tariq Ashkanani pulls back the curtain on the publishing industry with refreshing honesty, revealing the unexpected challenges and disappointments that come after signing with an agent. From the marketing struggles that leave authors shouting into the void to the strange disconnect between publicity budgets and actual book sales, Tariq and Nadine explore the parts of the writer's journey rarely discussed in public.But this conversation goes deeper than industry talk. Tariq shares the creative spark behind his deliciously dark new thriller The Midnight King, revealing how he crafts villains with psychological depth and finds those perfect "pockets of darkness" within everyday normality. For readers of The Midnight King, crime fiction enthusiasts, or anyone curious about the realities of creative careers, this conversation offers both practical wisdom, laughs and the encouragement to trust your creative instincts.The Midnight King'This is a work of fiction. This is not a confession.' Lucas Cole is a bestselling writer. He is also a father, a widower, and a beloved celebrity in his small town. He is an unassuming man ­- tall, thin and quietly friendly. Lucas Cole is also a serial killer.Nathan Cole has known the truth about his father since he was ten years old. Too terrified to go to the police, he ran away from home as soon as he was able, carrying the guilt of leaving his sister behind. But when Lucas is found dead in a dingy motel room, Nathan returns to his childhood home for the first time in seventeen years. It's there he finds The Midnight King, his father's final unpublished manuscript, a fictionalised account of his hideous crimes, hidden in a box of trinkets taken from his victims. Trinkets that include a ribbon belonging to a missing eight-year-old girl who disappeared only days before his father's death.Now, Nathan must deal with the consequences of keeping his father's secret. But it may not be as simple as finding a lost child. For The Midnight King holds Nathan's secrets as well as Lucas's, and he is not the only one searching for the truth...*First Broadcast: 10 April 2025We'd love to hear your thoughts. Take a moment to complete The Conversation survey and share your views about the podcast. http://bit.ly/theconversationwithnadinematheson-survey"Enjoying 'The Conversation'? Support the podcast by buying me a cup of coffee ☕️https://ko-fi.com/nadinemathesonPurchase books by the featured authors through my affiliate shop on Bookshop.org Hosted on Acast. See acast.com/privacy for more information.

This summer, join host David Mandell as he revisits and highlights episodes from Season 3 and 4 of The Wealth Planning for the Modern Physician podcast, in our 2025 Summer Rewind Series. "I genuinely believe there is a lot of information to gain from all of our episodes deliver, but for the summer, I've handpicked a few that offer intriguing ideas and a unique perspective for physicians in 2025," says David. "I hope you enjoy this Season encore series. Have a great summer!" Episode 3.13 | Originally Released: March 9, 2023 In this episode, Dr. Shaminder (Shammi) Gupta joins David to discuss his career path, the impact of Hurricane Katrina on that path, and what he is learning from being a business executive as well as a clinician. Shammi begins with his background – where he grew up, what got him interested in medicine why he gravitated to internal medicine & nephrology. He explains why his first job out of training was not a fit for him and how hurricane Katrina changed his path completely – as it did for many living in New Orleans at the time – opening up a career path he would not have considered otherwise. Shammi also covers how he built a significant dialysis practice in a smaller town setting, became president of the Kidney Foundation, and built a reputation throughout the state.  This led to his practice being acquired by Monogram Health, where he works today as an executive and clinician. Shammi then shares what he is learning from the “business side” of medicine, as he builds out a multi-state medical platform for kidney health, and describes the value CEOs see in physicians who can communicate well and know their field of medicine intimately.  Next, David gets Shammi's insights on wealth management, including building the right advisor team and why to potentially change advisors as you grow, and Shammi concludes with his three pieces of advice for fellow physicians, especially those starting out. Learn more about our guest, including additional show notes and more, by visiting www.physicianswealthpodcast.com.

Welcome to the Summer Break Rewind!While The Conversation takes a short summer break, I'll be sharing fan-favourite episodes from Season Three, along with brilliant conversations from Page One: The Writer's Podcast. Season Four returns in September until then, enjoy the rewind!-----------------------------------------------------------------------------------------------In this special Summer Rewind episode of The Conversation Podcast, I'm sharing Episode 199 of Page One: The Writer's Podcast, where hosts Marco and Tariq sit down withDeborah Harkness, best-selling author of the 'All Souls' series. Her debut, A Discovery of Witches, was an immediate best-seller, hitting #2 on the New York Times list, and was also a bestseller in the UK, France and Germany. The initial trilogy in the All Souls series has been translated into 37 languages. Her latest book in the series, The Black Bird Oracle, is just out.Buy The Black Bird OracleThe first shadows fall on a Friday afternoon when a single, dying raven delivers an invitation to the witch, Diana Bishop. It calls her home to the hallowed ground of Ravenswood, to a place and a family she has never known.And when Diana and her husband Matthew Clairmont learn that their seven-year-old twins must have their magical powers tested, Diana decides to forge a new future for her family, hoping to find answers at the Proctor ancestral home.There, Diana becomes her great aunt Gwyneth's pupil in Higher Magic. And as Diana walks an unknown path, she must journey to some of the darkest places within her family history - and herself - if she is to unlock greater power.Follow Deborah HarknessWe'd love to hear your thoughts. Take a moment to complete The Conversation survey and share your views about the podcast. http://bit.ly/theconversationwithnadinematheson-survey"Enjoying 'The Conversation'? Support the podcast by buying me a cup of coffee ☕️https://ko-fi.com/nadinemathesonPurchase books by the featured authors through my affiliate shop on Bookshop.org Hosted on Acast. See acast.com/privacy for more information.

Ralph Martin's book is an evocative mix of science, philosophy, memoir, reflection and manifesto for change. And food and farming tie it all together. Food security is certainly a focus, but the book ranges far beyond a narrow view of that phrase. Ralph is a retired professor of plant agriculture at Guelph with an emphasis on organic agriculture and forage crops. The book promo says the following. “Canadians are failing to balance reasonable food consumption with sufficient and sustainable production. The modern agricultural system is producing more and more food. Too much food. The cost is enormous: excess nutrients are contaminating the air and water; soil is being depleted; species loss is plunging us toward the sixth extinction; and farmers, racking up debt, are increasingly vulnerable to economic and climatic shifts. And then there is the waste — householders, food processors, distributors, wholesalers, and retailers collectively waste 40 percent of the food produced. A radical rethink is required. We need to move from excess to enough.” Listen to his discussion with Paul Smith. (Originally aired in 2020).More information is available at:https://ralphmartin.ca/https://www.dundurn.com/books_/t22117/a9781459744028-food-securityhttps://www.plant.uoguelph.ca/rcmartin

[12] Avoid the trap of false growth mindset This episode was first released on February 18, 2025. Description: - In this episode, Adam discusses the complexities of growth mindset in medical education with guests Milad Memari and Katie Gavinski. They explore the differences between growth and fixed mindsets, the dangers of misapplying mindset theory, and the trap of false growth mindset. The conversation emphasizes practical strategies for educators to promote a growth mindset among learners, the challenges of assessment in medical training, and the need for systemic changes informed by mindset theory to support learner development.  Length of Episode:   45:09 Resources to check out :    Memari M, Gavinski K, Norman MK. Beware False Growth Mindset: Building Growth Mindset in Medical Education Is Essential but Complicated. Acad Med. 2024 Mar 1;99(3):261-265.  https://pubmed.ncbi.nlm.nih.gov/37643577/   PISA 2018 Results (Volume I): https://www.oecd.org/en/publications/pisa-2018-results-volume-i_5f07c754-en/full-report.html   A national experiment reveals where a growth mindset improves achievement: https://pubmed.ncbi.nlm.nih.gov/31391586/   Yeager DS, Dweck CS. What can be learned from growth mindset controversies? Am Psychol. 2020 Dec;75(9):1269-1284. doi: 10.1037/amp0000794. PMID: 33382294; PMCID: PMC8299535. https://pmc.ncbi.nlm.nih.gov/articles/PMC8299535/  @MemariMD   @katiegavinski     Contact us: keylime@royalcollege.ca     Follow: Dr. Adam Szulewski https://x.com/Adam_Szulewski   

Welcome to the Summer Break Rewind!While The Conversation takes a short summer break, I'll be sharing fan-favourite episodes from Season Three, along with brilliant conversations from Page One: The Writer's Podcast. Season Four returns in September until then, enjoy the rewind!-----------------------------------------------------------------------------------------------Kate Ruby, renowned author and TV producer, joins me to unpack her incredible journey from crafting lighthearted rom-coms to penning edge-of-your-seat domestic thrillers. This episode doesn't just skim the surface; we dissect Kate's career evolution and delve into the unique experiences that shaped her storytelling skills, from her unconventional childhood to her dynamic roles in television production at major networks like Channel 4 and the BBC and her new book, "Everything You Have."Her insights into transitioning between the collaborative nature of TV and the solitary world of novel writing offer invaluable lessons for any creative balancing multiple pursuits.Follow Kate Ruby*First Broadcast: 17 December 2024We'd love to hear your thoughts. Take a moment to complete The Conversation survey and share your views about the podcast. http://bit.ly/theconversationwithnadinematheson-survey"Enjoying 'The Conversation'? Support the podcast by buying me a cup of coffee ☕️https://ko-fi.com/nadinemathesonPurchase books by the featured authors through my affiliate shop on Bookshop.org Hosted on Acast. See acast.com/privacy for more information.

Summer has arrived, and I'm taking a moment to look back at some of the most impactful episodes to date! I know this season brings a mix of relaxation and planning, especially for families navigating dyslexia. That's why I wanted to bring you our "Summer Rewind" series, a curated selection of previously aired episodes packed with valuable insights, practical strategies, and empowering advice to help you support your child's literacy journey through the warmer months and beyond. This episode, Are We There Yet - How Long Does A Dyslexia Remediation Really Take?, originally aired back in December of 2022, and I hope you enjoy listening to it again (or for the first time)! In this episode, I explore the different factors that go into your child's success with an interventionist. Your child's age, individual needs, and the intensity of their instruction all play major roles in their ability to make meaningful progress. My go-to answer when parents ask how long dyslexia remediation takes is that this process is a marathon, not a sprint. You should anticipate challenges and celebrate milestones along the way. Listen in to learn more about what to expect when it comes to predicting and tracking your child's progress! My Untangling Dyslexia: From Identification to IEP course walks you through every step of the identification and support process. I offer two options: the course itself, which gives you all the tools and templates you need to advocate for your child, or the course paired with a comprehensive literacy evaluation. Either way, you'll have a roadmap to follow instead of trying to figure everything out on your own, and you can learn more and apply now at https://www.literacyuntangled.com/continuethejourney! My brand-new mini-course, From Lost to Empowered: How to Get Your Struggling Reader: The 3-Step Evaluation Request Blueprint for Parents of Struggling Readers, is available now! This 3-step evaluation request blueprint walks you through everything you need to know, from documenting concerns with the right details to writing the evaluation request letter with language that triggers legal timelines, to handling what to do when schools try to push you off, and so much more. You can break through the barriers NOW and get instant access at https://www.literacyuntangled.com/from-lost-to-empowered. Topics Covered: Why there's no quick fix for dyslexia remediation and you have to beware of promises for rapid-level grade jumps [1:00] The key factors influencing dyslexia remediation and the reasons that it's such a complex equation [1:43] How the intensity of specialized instruction significantly impacts progress [2:49] The "Matthew Effect" in reading and how the longer you wait for dyslexia intervention, the harder it becomes for your child to catch up [3:51] Why dyslexia instruction progresses a multi-year journey beyond the foundational skills [5:25] Key Takeaways Dyslexia remediation is a highly individualized and long-term process and there's no one-size-fits-all timeline. Early and consistent specialized instruction is crucial for managing dyslexia. Dyslexia intervention is comprehensive and it extends beyond just basic phonics. When you're ready to work with me, here are 3 ways I can help you: Join the waitlist to find out when my long-awaited course, Untangling Dyslexia: From Identification to IEP, opens up again! Subscribe to my Podcast Literacy Untangled Podcast for bimonthly episodes on navigating the dyslexia journey with your kid. Want 1:1 help from an Orton-Gillingham expert? Book a call to see how I help kids who are struggling to learn how to read. Have a question or want a certain topic covered? Send an email to jennie@literacyuntangled.com or a DM on Instagram. I want to support parents with dyslexic children and get this content in the hands of those who need it most. Click the share button and send away! Thank you. Listen to the episode on Apple Podcasts, Spotify or on your favorite podcast platform. Connect: - Visit my website - Sign up for my newsletter - Follow me on Instagram - Join me on Facebook

The secret to a successful school year is to F.O.C.U.S. - Follow One Course Until Successful. And while that may ring true, HOW do you determine which course to follow? And, how can you stay the course in the midst of so many demands on your time, energy, and attention. We'll tackle these questions today on this episode and I'll share a really simple ONE plan you can use to identify the right things on which to focus, and drown out the other distractions #LikeABuilder. 

Welcome to the Summer Break Rewind!While The Conversation takes a short summer break, I'll be sharing fan-favourite episodes from Season Three, along with brilliant conversations fr Page One: The Writer's Podcast. Season Four returns in September until then, enjoy the rewind!------------------------------------------------------------In this special Summer Rewind episode of The Conversation Podcast, I'm sharing Episode 200 of Page One: The Writer's Podcast, where hosts Marco and Tariq sit down with international bestselling authors Lee Child and Andrew Child. Together, they talk about the craft of thriller writing, the legacy of the Jack Reacher series, and the unique challenges and rewards of collaborating as brothers. It's a masterclass in storytelling from two of the biggest names in crime fiction.Follow Jack ReacherWe'd love to hear your thoughts. Take a moment to complete The Conversation survey and share your views about the podcast. http://bit.ly/theconversationwithnadinematheson-survey"Enjoying 'The Conversation'? Support the podcast by buying me a cup of coffee ☕️https://ko-fi.com/nadinemathesonPurchase books by the featured authors through my affiliate shop on Bookshop.org Hosted on Acast. See acast.com/privacy for more information.

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Summer rewind: Greg Lindsay is an urban tech expert and a Senior Fellow at MIT. He's also a two-time Jeopardy champion and the only human to go undefeated against IBM's Watson. Greg joins thinkenergy to talk about how artificial intelligence (AI) is reshaping how we manage, consume, and produce energy—from personal devices to provincial grids, its rapid growth to the rising energy demand from AI itself. Listen in to learn how AI impacts our energy systems and what it means individually and industry-wide. Related links: ●       Greg Lindsay website: https://greglindsay.org/ ●       Greg Lindsay on LinkedIn: https://www.linkedin.com/in/greg-lindsay-8b16952/ ●       International Energy Agency (IEA): https://www.iea.org/ ●       Trevor Freeman on LinkedIn: https://www.linkedin.com/in/trevor-freeman-p-eng-cem-leed-ap-8b612114/ ●       Hydro Ottawa: https://hydroottawa.com/en    To subscribe using Apple Podcasts: https://podcasts.apple.com/us/podcast/thinkenergy/id1465129405   To subscribe using Spotify: https://open.spotify.com/show/7wFz7rdR8Gq3f2WOafjxpl   To subscribe on Libsyn: http://thinkenergy.libsyn.com/ --- Subscribe so you don't miss a video: https://www.youtube.com/user/hydroottawalimited   Follow along on Instagram: https://www.instagram.com/hydroottawa   Stay in the know on Facebook: https://www.facebook.com/HydroOttawa   Keep up with the posts on X: https://twitter.com/thinkenergypod --- Transcript: Trevor Freeman  00:00 Hi everyone. Well, summer is here, and the think energy team is stepping back a bit to recharge and plan out some content for the next season. We hope all of you get some much needed downtime as well, but we aren't planning on leaving you hanging over the next few months, we will be re releasing some of our favorite episodes from the past year that we think really highlight innovation, sustainability and community. These episodes highlight the changing nature of how we use and manage energy, and the investments needed to expand, modernize and strengthen our grid in response to that. All of this driven by people and our changing needs and relationship to energy as we move forward into a cleaner, more electrified future, the energy transition, as we talk about many times on this show. Thanks so much for listening, and we'll be back with all new content in September. Until then, happy listening.   Trevor Freeman  00:55 Welcome to think energy, a podcast that dives into the fast changing world of energy through conversations with industry leaders, innovators and people on the front lines of the energy transition. Join me, Trevor Freeman, as I explore the traditional, unconventional and up and coming facets of the energy industry. If you have any thoughts feedback or ideas for topics we should cover, please reach out to us at think energy at hydro ottawa.com, Hi everyone. Welcome back. Artificial intelligence, or AI, is a term that you're likely seeing and hearing everywhere today, and with good reason, the effectiveness and efficiency of today's AI, along with the ever increasing applications and use cases mean that in just the past few years, AI went from being a little bit fringe, maybe a little bit theoretical to very real and likely touching everyone's day to day lives in ways that we don't even notice, and we're just at the beginning of what looks to be a wave of many different ways that AI will shape and influence our society and our lives in the years to come. And the world of energy is no different. AI has the potential to change how we manage energy at all levels, from our individual devices and homes and businesses all the way up to our grids at the local, provincial and even national and international levels. At the same time, AI is also a massive consumer of energy, and the proliferation of AI data centers is putting pressure on utilities for more and more power at an unprecedented pace. But before we dive into all that, I also think it will be helpful to define what AI is. After all, the term isn't new. Like me, many of our listeners may have grown up hearing about Skynet from Terminator, or how from 2001 A Space Odyssey, but those malignant, almost sentient versions of AI aren't really what we're talking about here today. And to help shed some light on both what AI is as well as what it can do and how it might influence the world of energy, my guest today is Greg Lindsay, to put it in technical jargon, Greg's bio is super neat, so I do want to take time to run through it properly. Greg is a non resident Senior Fellow of MIT's future urban collectives lab Arizona State University's threat casting lab and the Atlantic Council's Scowcroft center for strategy and security. Most recently, he was a 2022-2023 urban tech Fellow at Cornell Tech's Jacobs Institute, where he explored the implications of AI and augmented reality at an urban scale. Previously, he was an urbanist in resident, which is a pretty cool title, at BMW minis urban tech accelerator, urban X, as well as the director of Applied Research at Montreal's new cities and Founding Director of Strategy at its mobility focused offshoot, co motion. He's advised such firms as Intel, Samsung, Audi, Hyundai, IKEA and Starbucks, along with numerous government entities such as 10 Downing Street, us, Department of Energy and NATO. And finally, and maybe coolest of all, Greg is also a two time Jeopardy champion and the only human to go undefeated against IBM's Watson. So on that note, Greg Lindsey, welcome to the show.   Greg Lindsay  04:14 Great to be here. Thanks for having me. Trevor,   Trevor Freeman  04:16 So Greg, we're here to talk about AI and the impacts that AI is going to have on energy, but AI is a bit of one of those buzzwords that we hear out there in a number of different spheres today. So let's start by setting the stage of what exactly we're talking about. So what do we mean when we say AI or artificial intelligence?   Speaker 1  04:37 Well, I'd say the first thing to keep in mind is that it is neither artificial nor intelligence. It's actually composites of many human hands making it. And of course, it's not truly intelligent either. I think there's at least two definitions for the layman's purposes. One is statistical machine learning. You know that is the previous generation of AI, we could say, doing deep, deep statistical analysis, looking for patterns fitting to. Patterns doing prediction. There's a great book, actually, by some ut professors at monk called prediction machines, which that was a great way of thinking about machine learning and sense of being able to do large scale prediction at scale. And that's how I imagine hydro, Ottawa and others are using this to model out network efficiencies and predictive maintenance and all these great uses. And then the newer, trendier version, of course, is large language models, your quads, your chat gpts, your others, which are based on transformer models, which is a whole series of work that many Canadians worked on, including Geoffrey Hinton and others. And this is what has produced the seemingly magical abilities to produce text and images on demand and large scale analysis. And that is the real power hungry beast that we think of as AI today.   Trevor Freeman  05:42 Right! So different types of AI. I just want to pick those apart a little bit. When you say machine learning, it's kind of being able to repetitively look at something or a set of data over and over and over again. And because it's a computer, it can do it, you know, 1000s or millions of times a second, and learn what, learn how to make decisions based on that. Is that fair to say?   Greg Lindsay  06:06 That's fair to say. And the thing about that is, is like you can train it on an output that you already know, large language models are just vomiting up large parts of pattern recognition, which, again, can feel like magic because of our own human brains doing it. But yeah, machine learning, you can, you know, you can train it to achieve outcomes. You can overfit the models where it like it's trained too much in the past, but, yeah, it's a large scale probabilistic prediction of things, which makes it so powerful for certain uses.   Trevor Freeman  06:26 Yeah, one of the neatest explanations or examples I've seen is, you know, you've got these language models where it seems like this AI, whether it's chat, DBT or whatever, is writing really well, like, you know, it's improving our writing. It's making things sound better. And it seems like it's got a brain behind it, but really, what it's doing is it's going out there saying, What have millions or billions of other people written like this? And how can I take the best things of that? And it can just do that really quickly, and it's learned that that model, so that's super helpful to understand what we're talking about here. So obviously, in your work, you look at the impact of AI on a number of different aspects of our world, our society. What we're talking about here today is particularly the impact of AI when it comes to energy. And I'd like to kind of bucketize our conversation a little bit today, and the first area I want to look at is, what will ai do when it comes to energy for the average Canadian? Let's say so in my home, in my business, how I move around? So I'll start with that. It's kind of a high level conversation. Let's start talking about the different ways that AI will impact you know that our average listener here?   Speaker 1  07:41 Um, yeah, I mean, we can get into a discussion about what it means for the average Canadian, and then also, of course, what it means for Canada in the world as well, because I just got back from South by Southwest in Austin, and, you know, for the second, third year in row, AI was on everyone's lips. But really it's the energy. Is the is the bottleneck. It's the forcing factor. Everyone talked about it, the fact that all the data centers we can get into that are going to be built in the direction of energy. So, so, yeah, energy holds the key to the puzzle there. But, um, you know, from the average gain standpoint, I mean, it's a question of, like, how will these tools actually play out, you know, inside of the companies that are using this, right? And that was a whole other discussion too. It's like, okay, we've been playing around with these tools for two, three years now, what do they actually use to deliver value of your large language model? So I've been saying this for 10 years. If you look at the older stuff you could start with, like smart thermostats, even look at the potential savings of this, of basically using machine learning to optimize, you know, grid optimize patterns of usage, understanding, you know, the ebbs and flows of the grid, and being able to, you know, basically send instructions back and forth. So you know there's stats. You know that, basically you know that you know you could save 10 to 25% of electricity bills. You know, based on this, you could reduce your heating bills by 10 to 15% again, it's basically using this at very large scales of the scale of hydro Ottawa, bigger, to understand this sort of pattern usage. But even then, like understanding like how weather forecasts change, and pulling that data back in to basically make fine tuning adjustments to the thermostats and things like that. So that's one stands out. And then, you know, we can think about longer term. I mean, yeah, lots have been lots has been done on imagining, like electric mobility, of course, huge in Canada, and what that's done to sort of change the overall energy mix virtual power plants. This is something that I've studied, and we've been writing about at Fast Company. At Fast Company beyond for 20 years, imagining not just, you know, the ability to basically, you know, feed renewable electricity back into the grid from people's solar or from whatever sources they have there, but the ability of utilities to basically go in and fine tune, to have that sort of demand shaping as well. And then I think the most interesting stuff, at least in demos, and also blockchain, which has had many theoretical uses, and I've got to see a real one. But one of the best theoretical ones was being able to create neighborhood scale utilities. Basically my cul de sac could have one, and we could trade clean electrons off of our solar panels through our batteries and home scale batteries, using Blockchain to basically balance this out. Yeah, so there's lots of potential, but yeah, it comes back to the notion of people want cheaper utility bills. I did this piece 10 years ago for the Atlantic Council on this we looked at a multi country survey, and the only reason anybody wanted a smart home, which they just were completely skeptical about, was to get those cheaper utility bills. So people pay for that.   Trevor Freeman  10:19 I think it's an important thing to remember, obviously, especially for like the nerds like me, who part of my driver is, I like that cool new tech. I like that thing that I can play with and see my data. But for most people, no matter what we're talking about here, when it comes to that next technology, the goal is make my life a little bit easier, give me more time or whatever, and make things cheaper. And I think especially in the energy space, people aren't putting solar panels on their roof because it looks great. And, yeah, maybe people do think it looks great, but they're putting it up there because they want cheaper electricity. And it's going to be the same when it comes to batteries. You know, there's that add on of resiliency and reliability, but at the end of the day, yeah, I want my bill to be cheaper. And what I'm hearing from you is some of the things we've already seen, like smart thermostats get better as AI gets better. Is that fair to say?   Greg Lindsay  11:12 Well, yeah, on the machine learning side, that you know, you get ever larger data points. This is why data is the coin of the realm. This is why there's a race to collect data on everything. Is why every business model is data collection and everything. Because, yes, not only can they get better, but of course, you know, you compile enough and eventually start finding statistical inferences you never meant to look for. And this is why I've been involved. Just as a side note, for example, of cities that have tried to implement their own data collection of electric scooters and eventually electric vehicles so they could understand these kinds of patterns, it's really the key to anything. And so it's that efficiency throughput which raises some really interesting philosophical questions, particularly about AI like, this is the whole discussion on deep seek. Like, if you make the models more efficient, do you have a Jevons paradox, which is the paradox of, like, the more energy you save through efficiency, the more you consume because you've made it cheaper. So what does this mean that you know that Canadian energy consumption is likely to go up the cleaner and cheaper the electrons get. It's one of those bedeviling sort of functions.   Trevor Freeman  12:06 Yeah interesting. That's definitely an interesting way of looking at it. And you referenced this earlier, and I will talk about this. But at the macro level, the amount of energy needed for these, you know, AI data centers in order to do all this stuff is, you know, we're seeing that explode.   Greg Lindsay  12:22 Yeah, I don't know that. Canadian statistics my fingertips, but I brought this up at Fast Company, like, you know, the IEA, I think International Energy Agency, you know, reported a 4.3% growth in the global electricity grid last year, and it's gonna be 4% this year. That does not sound like much. That is the equivalent of Japan. We're adding in Japan every year to the grid for at least the next two to three years. Wow. And that, you know, that's global South, air conditioning and other needs here too, but that the data centers on top is like the tip of the spear. It's changed all this consumption behavior, where now we're seeing mothballed coal plants and new plants and Three Mile Island come back online, as this race for locking up electrons, for, you know, the race to build God basically, the number of people in AI who think they're literally going to build weekly godlike intelligences, they'll, they won't stop at any expense. And so they will buy as much energy as they can get.   Trevor Freeman  13:09 Yeah, well, we'll get to that kind of grid side of things in a minute. Let's stay at the home first. So when I look at my house, we talked about smart thermostats. We're seeing more and more automation when it comes to our homes. You know, we can program our lights and our door locks and all this kind of stuff. What does ai do in order to make sure that stuff is contributing to efficiency? So I want to do all those fun things, but use the least amount of energy possible.   Greg Lindsay  13:38 Well, you know, I mean, there's, again, there's various metrics there to basically, sort of, you know, program your lights. And, you know, Nest is, you know, Google. Nest is an example of this one, too, in terms of basically learning your ebb and flow and then figuring out how to optimize it over the course of the day. So you can do that, you know, we've seen, again, like the home level. We've seen not only the growth in solar panels, but also in those sort of home battery integration. I was looking up that Tesla Powerwall was doing just great in Canada, until the last couple of months. I assume so, but I it's been, it's been heartening to see that, yeah, this sort of embrace of home energy integration, and so being able to level out, like, peak flow off the grid, so Right? Like being able to basically, at moments of peak demand, to basically draw on your own local resources and reduce that overall strain. So there's been interesting stuff there. But I want to focus for a moment on, like, terms of thinking about new uses. Because, you know, again, going back to how AI will influence the home and automation. You know, Jensen Wong of Nvidia has talked about how this will be the year of robotics. Google, Gemini just applied their models to robotics. There's startups like figure there's, again, Tesla with their optimists, and, yeah, there's a whole strain of thought that we're about to see, like home robotics, perhaps a dream from like, the 50s. I think this is a very Disney World esque Epcot Center, yeah, with this idea of jetsy, yeah, of having home robots doing work. You can see concept videos a figure like doing the actual vacuuming. I mean, we invented Roombas to this, but, but it also, I, you know, I've done a lot of work. Our own thinking around electric delivery vehicles. We could talk a lot about drones. We could talk a lot about the little robots that deliver meals on the sidewalk. There's a lot of money in business models about increasing access and people needing to maybe move less, to drive and do all these trips to bring it to them. And that's a form of home automation, and that's all batteries. That is all stuff off the grid too. So AI is that enable those things, these things that can think and move and fly and do stuff and do services on your behalf, and so people might find this huge new source of demand from that as well.   Trevor Freeman  15:29 Yeah, that's I hadn't really thought about the idea that all the all these sort of conveniences and being able to summon them to our homes cause us to move around less, which also impacts transportation, which is another area I kind of want to get to. And I know you've, you've talked a little bit about E mobility, so where do you see that going? And then, how does AI accelerate that transition, or accelerate things happening in that space?   Greg Lindsay  15:56 Yeah, I mean, I again, obviously the EV revolutions here Canada like, one of the epicenters Canada, Norway there, you know, that still has the vehicle rebates and things. So, yeah. I mean, we've seen, I'm here in Montreal, I think we've got, like, you know, 30 to 13% of sales is there, and we've got our 2035, mandate. So, yeah. I mean, you see this push, obviously, to harness all of Canada's clean, mostly hydro electricity, to do this, and, you know, reduce its dependence on fossil fuels for either, you know, Climate Change Politics reasons, but also just, you know, variable energy prices. So all of that matters. But, you know, I think the key to, like the electric mobility revolution, again, is, is how it's going to merge with AI and it's, you know, it's not going to just be the autonomous, self driving car, which is sort of like the horseless carriage of autonomy. It's gonna be all this other stuff, you know. My friend Dan Hill was in China, and he was thinking about like, electric scooters, you know. And I mentioned this to hydro Ottawa, like, the electric scooter is one of the leading causes of how we've taken internal combustion engine vehicles offline across the world, mostly in China, and put people on clean electric motors. What happens when you take those and you make those autonomous, and you do it with, like, deep seek and some cameras, and you sort of weld it all together so you could have a world of a lot more stuff in motion, and not just this world where we have to drive as much. And that, to me, is really exciting, because that changes, like urban patterns, development patterns, changes how you move around life, those kinds of things as well. That's that might be a little farther out, but, but, yeah, this sort of like this big push to build out domestic battery industries, to build charging points and the sort of infrastructure there, I think it's going to go in direction, but it doesn't look anything like, you know, a sedan or an SUV that just happens to be electric.   Trevor Freeman  17:33 I think that's a the step change is change the drive train of the existing vehicles we have, you know, an internal combustion to a battery. The exponential change is exactly what you're saying. It's rethinking this.   Greg Lindsay  17:47 Yeah, Ramesam and others have pointed out, I mean, again, like this, you know, it's, it's really funny to see this pushback on EVs, you know. I mean, I love a good, good roar of an internal combustion engine myself, but, but like, you know, Ramesam was an energy analyst, has pointed out that, like, you know, EVS were more cost competitive with ice cars in 2018 that's like, nearly a decade ago. And yeah, the efficiency of electric motors, particularly regenerative braking and everything, it just blows the cost curves away of ice though they will become the equivalent of keeping a thorough brat around your house kind of thing. Yeah, so, so yeah, it's just, it's that overall efficiency of the drive train. And that's the to me, the interesting thing about both electric motors, again, of autonomy is like, those are general purpose technologies. They get cheaper and smaller as they evolve under Moore's Law and other various laws, and so they get to apply to more and more stuff.   Trevor Freeman  18:32 Yeah. And then when you think about once, we kind of figure that out, and we're kind of already there, or close to it, if not already there, then it's opening the door to those other things you're talking about. Of, well, do we, does everybody need to have that car in their driveway? Are we rethinking how we're actually just doing transportation in general? And do we need a delivery truck? Or can it be delivery scooter? Or what does that look like?   Greg Lindsay  18:54 Well, we had a lot of those discussions for a long time, particularly in the mobility space, right? Like, and like ride hailing, you know, like, oh, you know, that was always the big pitch of an Uber is, you know, your car's parked in your driveway, like 94% of the time. You know, what happens if you're able to have no mobility? Well, we've had 15 years of Uber and these kinds of services, and we still have as many cars. But people are also taking this for mobility. It's additive. And I raised this question, this notion of like, it's just sort of more and more, more options, more availability, more access. Because the same thing seems to be going on with energy now too. You know, listeners been following along, like the conversation in Houston, you know, a week or two ago at Sarah week, like it's the whole notion of energy realism. And, you know, there's the new book out, more is more is more, which is all about the fact that we've never had an energy transition. We just kept piling up. Like the world burned more biomass last year than it did in 1900 it burned more coal last year than it did at the peak of coal. Like these ages don't really end. They just become this sort of strata as we keep piling energy up on top of it. And you know, I'm trying to sound the alarm that we won't have an energy transition. What that means for climate change? But similar thing, it's. This rebound effect, the Jevons paradox, named after Robert Stanley Jevons in his book The question of coal, where he noted the fact that, like, England was going to need more and more coal. So it's a sobering thought. But, like, I mean, you know, it's a glass half full, half empty in many ways, because the half full is like increasing technological options, increasing changes in lifestyle. You can live various ways you want, but, but, yeah, it's like, I don't know if any of it ever really goes away. We just get more and more stuff,   Trevor Freeman  20:22 Exactly, well. And, you know, to hear you talk about the robotics side of things, you know, looking at the home, yeah, more, definitely more. Okay, so we talked about kind of home automation. We've talked about transportation, how we get around. What about energy management? And I think about this at the we'll talk about the utility side again in a little bit. But, you know, at my house, or for my own personal use in my life, what is the role of, like, sort of machine learning and AI, when it comes to just helping me manage my own energy better and make better decisions when it comes to energy? ,   Greg Lindsay  20:57 Yeah, I mean, this is where it like comes in again. And you know, I'm less and less of an expert here, but I've been following this sort of discourse evolve. And right? It's the idea of, you know, yeah, create, create. This the set of tools in your home, whether it's solar panels or batteries or, you know, or Two Way Direct, bi directional to the grid, however it works. And, yeah, and people, you know, given this option of savings, and perhaps, you know, other marketing messages there to curtail behavior. You know? I mean, I think the short answer the question is, like, it's an app people want, an app that tell them basically how to increase the efficiency of their house or how to do this. And I should note that like, this has like been the this is the long term insight when it comes to like energy and the clean tech revolution. Like my Emery Levin says this great line, which I've always loved, which is, people don't want energy. They want hot showers and cold beer. And, you know, how do you, how do you deliver those things through any combination of sticks and carrots, basically like that. So, So, hence, why? Like, again, like, you know, you know, power walls, you know, and, and, and, you know, other sort of AI controlled batteries here that basically just sort of smooth out to create the sort of optimal flow of electrons into your house, whether that's coming drive directly off the grid or whether it's coming out of your backup and then recharging that the time, you know, I mean, the surveys show, like, more than half of Canadians are interested in this stuff, you know, they don't really know. I've got one set here, like, yeah, 61% are interested in home energy tech, but only 27 understand, 27% understand how to optimize them. So, yeah. So people need, I think, perhaps, more help in handing that over. And obviously, what's exciting for the, you know, the utility level is, like, you know, again, aggregate all that individual behavior together and you get more models that, hope you sort of model this out, you know, at both greater scale and ever more fine grained granularity there. So, yeah, exactly. So I think it's really interesting, you know, I don't know, like, you know, people have gamified it. What was it? I think I saw, like, what is it? The affordability fund trust tried to basically gamify AI energy apps, and it created various savings there. But a lot of this is gonna be like, as a combination like UX design and incentives design and offering this to people too, about, like, why you should want this and money's one reason, but maybe there's others.   Trevor Freeman  22:56 Yeah, and we talk about in kind of the utility sphere, we talk about how customers, they don't want all the data, and then have to go make their own decisions. They want those decisions to be made for them, and they want to say, look, I want to have you tell me the best rate plan to be on. I want to have you automatically switch me to the best rate plan when my consumption patterns change and my behavior chat patterns change. That doesn't exist today, but sort of that fast decision making that AI brings will let that become a reality sometime in the future,   Greg Lindsay  23:29 And also in theory, this is where LLMs come into play. Is like, you know, to me, what excites me the most about that is the first time, like having a true natural language interface, like having being able to converse with an, you know, an AI, let's hopefully not chat bot. I think we're moving out on chat bots, but some sort of sort of instantiation of an AI to be like, what plan should I be on? Can you tell me what my behavior is here and actually having some sort of real language conversation with it? Not decision trees, not event statements, not chat bots.   Trevor Freeman  23:54 Yeah, absolutely. Okay, so we've kind of teased around this idea of looking at the utility levels, obviously, at hydro Ottawa, you referenced this just a minute ago. We look at all these individual cases, every home that has home automation or solar storage, and we want to aggregate that and understand what, what can we do to help manage the grid, help manage all these new energy needs, shift things around. So let's talk a little bit about the role that AI can play at the utility scale in helping us manage the grid.   Greg Lindsay  24:28 All right? Well, yeah, there's couple ways to approach it. So one, of course, is like, let's go back to, like, smart meters, right? Like, and this is where I don't know how many hydro Ottawa has, but I think, like, BC Hydro has like, 2 million of them, sometimes they get politicized, because, again, this gets back to this question of, like, just, just how much nanny state you want. But, you know, you know, when you reach the millions, like, yeah, you're able to get that sort of, you know, obviously real time, real time usage, real time understanding. And again, if you can do that sort of grid management piece where you can then push back, it's visual game changer. But, but yeah. I mean, you know, yeah, be. See hydro is pulling in. I think I read like, like, basically 200 million data points a day. So that's a lot to train various models on. And, you know, I don't know exactly the kind of savings they have, but you can imagine there, whether it's, you know, them, or Toronto Hydro, or hydro Ottawa and others creating all these monitoring points. And again, this is the thing that bedells me, by the way, just philosophically about modern life, the notion of like, but I don't want you to be collecting data off me at all times, but look at what you can do if you do It's that constant push pull of some sort of combination of privacy and agency, and then just the notion of like statistics, but, but there you are, but, but, yeah, but at the grid level, then I mean, like, yeah. I mean, you can sort of do the same thing where, like, you know, I mean, predictive maintenance is the obvious one, right? I have been writing about this for large enterprise software companies for 20 years, about building these data points, modeling out the lifetime of various important pieces equipment, making sure you replace them before you have downtime and terrible things happen. I mean, as we're as we're discussing this, look at poor Heathrow Airport. I am so glad I'm not flying today, electrical substation blowing out two days of the world's most important hub offline. So that's where predictive maintenance comes in from there. And, yeah, I mean, I, you know, I again, you know, modeling out, you know, energy flow to prevent grid outages, whether that's, you know, the ice storm here in Quebec a couple years ago. What was that? April 23 I think it was, yeah, coming up in two years. Or our last ice storm, we're not the big one, but that one, you know, where we had big downtime across the grid, like basically monitoring that and then I think the other big one for AI is like, Yeah, is this, this notion of having some sort of decision support as well, too, and sense of, you know, providing scenarios and modeling out at scale the potential of it? And I don't think, I don't know about this in a grid case, but the most interesting piece I wrote for Fast Company 20 years ago was an example, ago was an example of this, which was a fledgling air taxi startup, but they were combining an agent based model, so using primitive AI to create simple rules for individual agents and build a model of how they would behave, which you can create much more complex models. Now we could talk about agents and then marrying that to this kind of predictive maintenance and operations piece, and marrying the two together. And at that point, you could have a company that didn't exist, but that could basically model itself in real time every day in the life of what it is. You can create millions and millions and millions of Monte Carlo operations. And I think that's where perhaps both sides of AI come together truly like the large language models and agents, and then the predictive machine learning. And you could basically hydro or others, could build this sort of deep time machine where you can model out all of these scenarios, millions and millions of years worth, to understand how it flows and contingencies as well. And that's where it sort of comes up. So basically something happens. And like, not only do you have a set of plans, you have an AI that has done a million sets of these plans, and can imagine potential next steps of this, or where to deploy resources. And I think in general, that's like the most powerful use of this, going back to prediction machines and just being able to really model time in a way that we've never had that capability before. And so you probably imagine the use is better than I.   Trevor Freeman  27:58 Oh man, it's super fascinating, and it's timely. We've gone through the last little while at hydro Ottawa, an exercise of updating our playbook for emergencies. So when there are outages, what kind of outage? What's the sort of, what are the trigger points to go from, you know, what we call a level one to a level two to level three. But all of this is sort of like people hours that are going into that, and we're thinking through these scenarios, and we've got a handful of them, and you're just kind of making me think, well, yeah, what if we were able to model that out? And you bring up this concept of agents, let's tease into that a little bit explain what you mean when you're talking about agents.   Greg Lindsay  28:36 Yeah, so agentic systems, as the term of art is, AI instantiations that have some level of autonomy. And the archetypal example of this is the Stanford Smallville experiment, where they took basically a dozen large language models and they gave it an architecture where they could give it a little bit of backstory, ruminate on it, basically reflect, think, decide, and then act. And in this case, they used it to plan a Valentine's Day party. So they played out real time, and the LLM agents, like, even played matchmaker. They organized the party, they sent out invitations, they did these sorts of things. Was very cute. They put it out open source, and like, three weeks later, another team of researchers basically put them to work writing software programs. So you can see they organized their own workflow. They made their own decisions. There was a CTO. They fact check their own work. And this is evolving into this grand vision of, like, 1000s, millions of agents, just like, just like you spin up today an instance of Amazon Web Services to, like, host something in the cloud. You're going to spin up an agent Nvidia has talked about doing with healthcare and others. So again, coming back to like, the energy implications of that, because it changes the whole pattern. Instead of huge training runs requiring giant data centers. You know, it's these agents who are making all these calls and doing more stuff at the edge, but, um, but yeah, in this case, it's the notion of, you know, what can you put the agents to work doing? And I bring this up again, back to, like, predictive maintenance, or for hydro Ottawa, there's another amazing paper called virtual in real life. And I chatted with one of the principal authors. It created. A half dozen agents who could play tour guide, who could direct you to a coffee shop, who do these sorts of things, but they weren't doing it in a virtual world. They were doing it in the real one. And to do it in the real world, you took the agent, you gave them a machine vision capability, so added that model so they could recognize objects, and then you set them loose inside a digital twin of the world, in this case, something very simple, Google Street View. And so in the paper, they could go into like New York Central Park, and they could count every park bench and every waste bin and do it in seconds and be 99% accurate. And so agents were monitoring the landscape. Everything's up, because you can imagine this in the real world too, that we're going to have all the time. AIS roaming the world, roaming these virtual maps, these digital twins that we build for them and constantly refresh from them, from camera data, from sensor data, from other stuff, and tell us what this is. And again, to me, it's really exciting, because that's finally like an operating system for the internet of things that makes sense, that's not so hardwired that you can ask agents, can you go out and look for this for me? Can you report back on this vital system for me? And they will be able to hook into all of these kinds of representations of real time data where they're emerging from, and give you aggregated reports on this one. And so, you know, I think we have more visibility in real time into the real world than we've ever had before.   Trevor Freeman  31:13 Yeah, I want to, I want to connect a few dots here for our listeners. So bear with me for a second. Greg. So for our listeners, there was a podcast episode we did about a year ago on our grid modernization roadmap, and we talked about one of the things we're doing with grid modernization at hydro Ottawa and utilities everywhere doing this is increasing the sensor data from our grid. So we're, you know, right now, we've got visibility sort of to our station level, sometimes one level down to some switches. But in the future, we'll have sensors everywhere on our grid, every switch, every device on our grid, will have a sensor gathering data. Obviously, you know, like you said earlier, millions and hundreds of millions of data points every second coming in. No human can kind of make decisions on that, and what you're describing is, so now we've got all this data points, we've got a network of information out there, and you could create this agent to say, Okay, you are. You're my transformer agent. Go out there and have a look at the run temperature of every transformer on the network, and tell me where the anomalies are, which ones are running a half a degree or two degrees warmer than they should be, and report back. And now I know hydro Ottawa, that the controller, the person sitting in the room, knows, Hey, we should probably go roll a truck and check on that transformer, because maybe it's getting end of life. Maybe it's about to go and you can do that across the entire grid. That's really fascinating,   Greg Lindsay  32:41 And it's really powerful, because, I mean, again, these conversations 20 years ago at IoT, you know you're going to have statistical triggers, and you would aggregate these data coming off this, and there was a lot of discussion there, but it was still very, like hardwired, and still very Yeah, I mean, I mean very probabilistic, I guess, for a word that went with agents like, yeah, you've now created an actual thing that can watch those numbers and they can aggregate from other systems. I mean, lots, lots of potential there hasn't quite been realized, but it's really exciting stuff. And this is, of course, where that whole direction of the industry is flowing. It's on everyone's lips, agents.   Trevor Freeman  33:12 Yeah. Another term you mentioned just a little bit ago that I want you to explain is a digital twin. So tell us what a digital twin is.   Greg Lindsay  33:20 So a digital twin is, well, the matrix. Perhaps you could say something like this for listeners of a certain age, but the digital twin is the idea of creating a model of a piece of equipment, of a city, of the world, of a system. And it is, importantly, it's physics based. It's ideally meant to represent and capture the real time performance of the physical object it's based on, and in this digital representation, when something happens in the physical incarnation of it, it triggers a corresponding change in state in the digital twin, and then vice versa. In theory, you know, you could have feedback loops, again, a lot of IoT stuff here, if you make changes virtually, you know, perhaps it would cause a change in behavior of the system or equipment, and the scales can change from, you know, factory equipment. Siemens, for example, does a lot of digital twin work on this. You know, SAP, big, big software companies have thought about this. But the really crazy stuff is, like, what Nvidia is proposing. So first they started with a digital twin. They very modestly called earth two, where they were going to model all the weather and climate systems of the planet down to like the block level. There's a great demo of like Jensen Wong walking you through a hurricane, typhoons striking the Taipei, 101, and how, how the wind currents are affecting the various buildings there, and how they would change that more recently, what Nvidia is doing now is, but they just at their big tech investor day, they just partner with General Motors and others to basically do autonomous cars. And what's crucial about it, they're going to train all those autonomous vehicles in an NVIDIA built digital twin in a matrix that will act, that will be populated by agents that will act like people, people ish, and they will be able to run millions of years of autonomous vehicle training in this and this is how they plan to catch up to. Waymo or, you know, if Tesla's robotaxis are ever real kind of thing, you know, Waymo built hardwired like trained on real world streets, and that's why they can only operate in certain operating domain environments. Nvidia is gambling that with large language models and transformer models combined with digital twins, you can do these huge leapfrog effects where you can basically train all sorts of synthetic agents in real world behavior that you have modeled inside the machine. So again, that's the kind, that's exactly the kind of, you know, environment that you're going to train, you know, your your grid of the future on for modeling out all your contingency scenarios.   Trevor Freeman  35:31 Yeah, again, you know, for to bring this to the to our context, a couple of years ago, we had our the direcco. It's a big, massive windstorm that was one of the most damaging storms that we've had in Ottawa's history, and we've made some improvements since then, and we've actually had some great performance since then. Imagine if we could model that derecho hitting our grid from a couple different directions and figure out, well, which lines are more vulnerable to wind speeds, which lines are more vulnerable to flying debris and trees, and then go address that and do something with that, without having to wait for that storm to hit. You know, once in a decade or longer, the other use case that we've talked about on this one is just modeling what's happening underground. So, you know, in an urban environments like Ottawa, like Montreal, where you are, there's tons of infrastructure under the ground, sewer pipes, water pipes, gas lines, electrical lines, and every time the city wants to go and dig up a road and replace that road, replace that sewer, they have to know what's underground. We want to know what's underground there, because our infrastructure is under there. As the electric utility. Imagine if you had a model where you can it's not just a map. You can actually see what's happening underground and determine what makes sense to go where, and model out these different scenarios of if we underground this line or that line there. So lots of interesting things when it comes to a digital twin. The digital twin and Agent combination is really interesting as well, and setting those agents loose on a model that they can play with and understand and learn from. So talk a little bit about.   Greg Lindsay  37:11 that. Yeah. Well, there's a couple interesting implications just the underground, you know, equipment there. One is interesting because in addition to, like, you know, you know, having captured that data through mapping and other stuff there, and having agents that could talk about it. So, you know, next you can imagine, you know, I've done some work with augmented reality XR. This is sort of what we're seeing again, you know, meta Orion has shown off their concept. Google's brought back Android XR. Meta Ray Bans are kind of an example of this. But that's where this data will come from, right? It's gonna be people wearing these wearables in the world, capturing all this camera data and others that's gonna be fed into these digital twins to refresh them. Meta has a particularly scary demo where you know where you the user, the wearer leaves their keys on their coffee table and asks metas, AI, where their coffee where their keys are, and it knows where they are. It tells them and goes back and shows them some data about it. I'm like, well, to do that, meta has to have a complete have a complete real time map of your entire house. What could go wrong. And that's what all these companies aspire to of reality. So, but yeah, you can imagine, you know, you can imagine a worker. And I've worked with a startup out of urban X, a Canada startup, Canadian startup called context steer. And you know, is the idea of having real time instructions and knowledge manuals available to workers, particularly predictive maintenance workers and line workers. So you can imagine a technician dispatched to deal with this cut in the pavement and being able to see with XR and overlay of like, what's actually under there from the digital twin, having an AI basically interface with what's sort of the work order, and basically be your assistant that can help you walk you through it, in case, you know, you run into some sort of complication there, hopefully that won't be, you know, become like, turn, turn by turn, directions for life that gets into, like, some of the questions about what we wanted out of our workforce. But there's some really interesting combinations of those things, of like, you know, yeah, mapping a world for AIS, ais that can understand it, that could ask questions in it, that can go probe it, that can give you advice on what to do in it. All those things are very close for good and for bad.   Trevor Freeman  39:03 You kind of touched on my next question here is, how do we make sure this is all in the for good or mostly in the for good category, and not the for bad category you talk in one of the papers that you wrote about, you know, AI and augmented reality in particular, really expanding the attack surface for malicious actors. So we're creating more opportunities for whatever the case may be, if it's hacking or if it's malware, or if it's just, you know, people that are up to nefarious things. How do we protect against that? How do we make sure that our systems are safe that the users of our system. So in our case, our customers, their data is safe, their the grid is safe. How do we make sure that?   Greg Lindsay  39:49 Well, the very short version is, whatever we're spending on cybersecurity, we're not spending enough. And honestly, like everybody who is no longer learning to code, because we can be a quad or ChatGPT to do it, I. Is probably there should be a whole campaign to repurpose a big chunk of tech workers into cybersecurity, into locking down these systems, into training ethical systems. There's a lot of work to be done there. But yeah, that's been the theme for you know that I've seen for 10 years. So that paper I mentioned about sort of smart homes, the Internet of Things, and why people would want a smart home? Well, yeah, the reason people were skeptical is because they saw it as basically a giant attack vector. My favorite saying about this is, is, there's a famous Arthur C Clarke quote that you know, any sufficiently advanced technology is magic Tobias Ravel, who works at Arup now does their head of foresight has this great line, any sufficiently advanced hacking will feel like a haunting meaning. If you're in a smart home that's been hacked, it will feel like you're living in a haunted house. Lights will flicker on and off, and systems will turn and go haywire. It'll be like you're living with a possessed house. And that's true of cities or any other systems. So we need to do a lot of work on just sort of like locking that down and securing that data, and that is, you know, we identified, then it has to go all the way up and down the supply chain, like you have to make sure that there is, you know, a chain of custody going back to when components are made, because a lot of the attacks on nest, for example. I mean, you want to take over a Google nest, take it off the wall and screw the back out of it, which is a good thing. It's not that many people are prying open our thermostats, but yeah, if you can get your hands on it, you can do a lot of these systems, and you can do it earlier in the supply chain and sorts of infected pieces and things. So there's a lot to be done there. And then, yeah, and then, yeah, and then there's just a question of, you know, making sure that the AIs are ethically trained and reinforced. And, you know, a few people want to listeners, want to scare themselves. You can go out and read some of the stuff leaking out of anthropic and others and make clot of, you know, models that are trying to hide their own alignments and trying to, like, basically copy themselves. Again, I don't believe that anything things are alive or intelligent, but they exhibit these behaviors as part of the probabilistic that's kind of scary. So there's a lot to be done there. But yeah, we worked on this, the group that I do foresight with Arizona State University threat casting lab. We've done some work for the Secret Service and for NATO and, yeah, there'll be, you know, large scale hackings on infrastructure. Basically the equivalent can be the equivalent can be the equivalent to a weapons of mass destruction attack. We saw how Russia targeted in 2014 the Ukrainian grid and hacked their nuclear plans. This is essential infrastructure more important than ever, giving global geopolitics say the least, so that needs to be under consideration. And I don't know, did I scare you enough yet? What are the things we've talked through here that, say the least about, you know, people being, you know, tricked and incepted by their AI girlfriends, boyfriends. You know people who are trying to AI companions. I can't possibly imagine what could go wrong there.   Trevor Freeman  42:29 I mean, it's just like, you know, I don't know if this is 15 or 20, or maybe even 25 years ago now, like, it requires a whole new level of understanding when we went from a completely analog world to a digital world and living online, and people, I would hope, to some degree, learned to be skeptical of things on the internet and learned that this is that next level. We now need to learn the right way of interacting with this stuff. And as you mentioned, building the sort of ethical code and ethical guidelines into these language models into the AI. Learning is pretty critical for our listeners. We do have a podcast episode on cybersecurity. I encourage you to go listen to it and reassure yourself that, yes, we are thinking about this stuff. And thanks, Greg, you've given us lots more to think about in that area as well. When it comes to again, looking back at utilities and managing the grid, one thing we're going to see, and we've talked a lot about this on the show, is a lot more distributed generation. So we're, you know, the days of just the central, large scale generation, long transmission lines that being the only generation on the grid. Those days are ending. We're going to see more distributed generations, solar panels on roofs, batteries. How does AI help a utility manage those better, interact with those better get more value out of those things?   Greg Lindsay  43:51 I guess that's sort of like an extension of some of the trends I was talking about earlier, which is the notion of, like, being able to model complex systems. I mean, that's effectively it, right, like you've got an increasingly complex grid with complex interplays between it, you know, figuring out how to basically based on real world performance, based on what you're able to determine about where there are correlations and codependencies in the grid, where point where choke points could emerge, where overloading could happen, and then, yeah, basically, sort of building that predictive system to Basically, sort of look for what kind of complex emergent behavior comes out of as you keep adding to it and and, you know, not just, you know, based on, you know, real world behavior, but being able to dial that up to 11, so to speak, and sort of imagine sort of these scenarios, or imagine, you know, what, what sort of long term scenarios look like in terms of, like, what the mix, how the mix changes, how the geography changes, all those sorts of things. So, yeah, I don't know how that plays out in the short term there, but it's this combination, like I'm imagining, you know, all these different components playing SimCity for real, if one will.   Trevor Freeman  44:50 And being able to do it millions and millions and millions of times in a row, to learn every possible iteration and every possible thing that might happen. Very cool. Okay. So last kind of area I want to touch on you did mention this at the beginning is the the overall power implications of of AI, of these massive data centers, obviously, at the utility, that's something we are all too keenly aware of. You know, the stat that that I find really interesting is a normal Google Search compared to, let's call it a chat GPT search. That chat GPT search, or decision making, requires 10 times the amount of energy as that just normal, you know, Google Search looking out from a database. Do you see this trend? I don't know if it's a trend. Do you see this continuing like AI is just going to use more power to do its decision making, or will we start to see more efficiencies there? And the data centers will get better at doing what they do with less energy. What is the what does the future look like in that sector?   Greg Lindsay  45:55 All the above. It's more, is more, is more! Is the trend, as far as I can see, and every decision maker who's involved in it. And again, Jensen Wong brought this up at the big Nvidia Conference. That basically he sees the only constraint on this continuing is availability of energy supplies keep it going and South by Southwest. And in some other conversations I've had with bandwidth companies, telcos, like laying 20 lumen technologies, United States is laying 20,000 new miles of fiber optic cables. They've bought 10% of Corning's total fiber optic output for the next couple of years. And their customers are the hyperscalers. They're, they're and they're rewiring the grid. That's why, I think it's interesting. This has something, of course, for thinking about utilities, is, you know, the point to point Internet of packet switching and like laying down these big fiber routes, which is why all the big data centers United States, the majority of them, are in north of them are in Northern Virginia, is because it goes back to the network hub there. Well, lumen is now wiring this like basically this giant fabric, this patchwork, which can connect data center to data center, and AI to AI and cloud to cloud, and creating this entirely new environment of how they are all directly connected to each other through some of this dedicated fiber. And so you can see how this whole pattern is changing. And you know, the same people are telling me that, like, yeah, the where they're going to build this fiber, which they wouldn't tell me exactly where, because it's very tradable, proprietary information, but, um, but it's following the energy supplies. It's following the energy corridors to the American Southwest, where there's solar and wind in Texas, where you can get natural gas, where you can get all these things. It will follow there. And I of course, assume the same is true in Canada as we build out our own sovereign data center capacity for this. So even, like deep seek, for example, you know, which is, of course, the hyper efficient Chinese model that spooked the markets back in January. Like, what do you mean? We don't need a trillion dollars in capex? Well, everyone's quite confident, including again, Jensen Wong and everybody else that, yeah, the more efficient models will increase this usage. That Jevons paradox will play out once again, and we'll see ever more of it. To me, the question is, is like as how it changes? And of course, you know, you know, this is a bubble. Let's, let's, let's be clear, data centers are a bubble, just like railroads in 1840 were a bubble. And there will be a bust, like not everyone's investments will pencil out that infrastructure will remain maybe it'll get cheaper. We find new uses for it, but it will, it will eventually bust at some point and that's what, to me, is interesting about like deep seeking, more efficient models. Is who's going to make the wrong investments in the wrong places at the wrong time? But you know, we will see as it gathers force and agents, as I mentioned. You know, they don't require, as much, you know, these monstrous training runs at City sized data centers. You know, meta wanted to spend $200 billion on a single complex, the open AI, Microsoft, Stargate, $500 billion Oracle's. Larry Ellison said that $100 billion is table stakes, which is just crazy to think about. And, you know, he's permitting three nukes on site. So there you go. I mean, it'll be fascinating to see if we have a new generation of private, private generation, right, like, which is like harkening all the way back to, you know, the early electrical grid and companies creating their own power plants on site, kind of stuff. Nicholas Carr wrote a good book about that one, about how we could see from the early electrical grid how the cloud played out. They played out very similarly. The AI cloud seems to be playing out a bit differently. So, so, yeah, I imagine that as well, but, but, yeah, well, inference happen at the edge. We need to have more distributed generation, because you're gonna have AI agents that are going to be spending more time at the point of request, whether that's a laptop or your phone or a light post or your autonomous vehicle, and it's going to need more of that generation and charging at the edge. That, to me, is the really interesting question. Like, you know, when these current generation models hit their limits, and just like with Moore's law, like, you know, you have to figure out other efficiencies in designing chips or designing AIS, how will that change the relationship to the grid? And I don't think anyone knows quite for sure yet, which is why they're just racing to lock up as many long term contracts as they possibly can just get it all, core to the market.   Trevor Freeman  49:39 Yeah, it's just another example, something that comes up in a lot of different topics that we cover on this show. Everything, obviously, is always related to the energy transition. But the idea that the energy transition is really it's not just changing fuel sources, like we talked about earlier. It's not just going from internal combustion to a battery. It's rethinking the. Relationship with energy, and it's rethinking how we do things. And, yeah, you bring up, like, more private, massive generation to deal with these things. So really, that whole relationship with energy is on scale to change. Greg, this has been a really interesting conversation. I really appreciate it. Lots to pack into this short bit of time here. We always kind of wrap up our conversations with a series of questions to our guests. So I'm going to fire those at you here. And this first one, I'm sure you've got lots of different examples here, so feel free to give more than one. What is a book that you've read that you think everybody should read?   Greg Lindsay  50:35 The first one that comes to mind is actually William Gibson's Neuromancer, which is which gave the world the notion of cyberspace and so many concepts. But I think about it a lot today. William Gibson, Vancouver based author, about how much in that book is something really think about. There is a digital twin in it, an agent called the Dixie flatline. It's like a former program where they cloned a digital twin of him. I've actually met an engineering company, Thornton Thomas Eddie that built a digital twin of one of their former top experts. So like that became real. Of course, the matrix is becoming real the Turing police. Yeah, there's a whole thing in there where there's cops to make sure that AIS don't get smarter. I've been thinking a lot about, do we need Turing police? The EU will probably create them. And so that's something where you know the proof, again, of like science fiction, its ability in world building to really make you think about these implications and help for contingency planning. A lot of foresight experts I work with think about sci fi, and we use sci fi for exactly that reason. So go read some classic cyberpunk, everybody.   Trevor Freeman  51:32 Awesome. So same question. But what's a movie or a show that you think everybody should take a look at?   Greg Lindsay  51:38 I recently watched the watch the matrix with ideas, which is fun to think about, where the villains are, agents that villains are agents. That's funny how that terms come back around. But the other one was thinking about the New Yorker recently read a piece on global demographics and the fact that, you know, globally, less and less children. And it made several references to Alfonso Quons, Children of Men from 2006 which is, sadly, probably the most prescient film of the 21st Century. Again, a classic to watch, about imagining in a world where we don't where you where you lose faith in the future, what happens, and a world that is not having children as a world that's losing faith in its own future. So that's always haunted me.   Trevor Freeman  52:12 It's funny both of those movies. So I've got kids as they get, you know, a little bit older, a little bit older, we start introducing more and more movies. And I've got this list of movies that are just, you know, impactful for my own adolescent years and growing up. And both matrix and Children of Men are on that list of really good movies that I just need my kids to get a little bit older, and then I'm excited to watch with them. If someone offered you a free round trip flight anywhere in the world, where would you go?   Greg Lindsay  52:40 I would go to Venice, Italy for the Architecture Biennale, which I will be on a plane in May, going to anyway. And the theme this year is intelligence, artificial, natural and collective. So it should be interesting to see the world's brightest architects. Let's see what we got. But yeah, Venice, every time, my favorite city in the world.   Trevor Freeman  52:58 Yeah, it's pretty wonderful. Who is someone that you admire?   Greg Lindsay  53:01 Great question.

Send us a textWelcome to the Summer Break Rewind!While The Conversation takes a short summer break, I'll be sharing fan-favourite episodes from Season Three, along with brilliant conversations from Page One: The Writer's Podcast. Season Four returns in September until then, enjoy the rewind!--------------------------------------Ever wondered what really happens during a writer's deadline week? Bestselling author Maz Evans pulls no punches as she reveals the unglamorous reality: "Everything my children have eaten has come out of brown plastic. The oven's not been on. No cutlery has been used." This refreshingly honest conversation with Nadine Matheson peels back the curtain on the business of being an author in ways rarely discussed publicly. Evans also discusses her latest novel, "That'll Teach Her," a clever murder mystery set in a primary school and told partially through WhatsApp group chats, a format inspired by the "absolute fat shittery" of parents' group messages.Whether you're an aspiring writer wondering about the path ahead, a published author seeking solidarity, or simply curious about the realities behind the books you love, this conversation offers a master class in literary resilience. As Maz Evans wisely concludes, "The biggest success is staying in the game."Follow Maz Evans*First Broadcast 25 March 2025Support the show"Enjoying 'The Conversation'? Support the podcast by buying me a cup of coffee ☕️! Every contribution helps keep the show going.https://ko-fi.com/nadinemathesonDon't forget to subscribe, download and review. You can purchase books by the authors featured in our conversations through my affiliate shop on Bookshop.org. By using this link, you'll be supporting independent bookstores, and I may earn a small commission at no additional cost to you. Follow Me:www.nadinematheson.com BlueSky: @nadinematheson.com Substack: @nadinematheson Instagram: @queennadsThreads: @nadinematheson Facebook: nadinemathesonbooksTikTok: @writer_nadinematheson We'd love to hear your thoughts. Take a moment to complete The Conversation survey and share your views about the podcast. http://bit.ly/theconversationwithnadinematheson-survey"Enjoying 'The Conversation'? Support the podcast by buying me a cup of coffee ☕️https://ko-fi.com/nadinemathesonPurchase books by the featured authors through my affiliate shop on Bookshop.org Hosted on Acast. See acast.com/privacy for more information.

This summer, join host David Mandell as he revisits and highlights episodes from Season 3 of The Wealth Planning for the Modern Physician podcast, in our 2025 Summer Rewind Series. "I genuinely believe there is a lot of information to gain from all of our episodes deliver, but for the summer, I've handpicked a few that offer intriguing ideas and a unique perspective for physicians in 2025," says David. "I hope you enjoy this Season encore series. Have a great summer!" Episode 3.11 | Originally Released: February 9, 2023 In this episode, plastic surgeon Dr. Richard Bartlett joins David to discuss his career, academic and private practice, financial decisions and more. Richard begins with his background—where he grew up, what got him interested in medicine and surgery in particular—and his lack of interest in finances as he went through medical and surgical training.   Richard explains the process for choosing his first job, including the benefit of learning to “balance the books” even in an academic setting. He and David then cover his 15 years as an academic surgeon, what he learned financially in creating a plastics foundation from scratch, as well as his decision to create a private practice and the value of “being a good citizen” in making that transition easier. Richard then spends a few minutes relating the types of financial advice he gives to fellows at Harvard and the advice he would give to all doctors. Learn more about our guest, including additional show notes and more, by visiting www.physicianswealthpodcast.com.

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[2] Listening to podcasts while you exercise is an exercise in futility: fact or fiction? This episode was first released on October 1, 2024. Description : - Adam and guest resident co-host, Dr. Victoria Turnbull, interview Dr. Michael Gottlieb about a recent paper of his that should be relevant to anyone who listens to podcasts for learning. The paper looked at immediate and delayed recall of podcast content of residents listening to podcasts during aerobic exercise and at rest. We also discuss multitasking, cognitive load, and the way our brains make decisions.   Length of Episode: 38 minutes   Resources to check out :  Gottlieb M, Cooney R, Haas MRC, King A, Fung CC, Riddell J. A Randomized Trial Assessing the Effect of Exercise on Residents' Podcast Knowledge Acquisition and Retention. Acad Med. 2024 May 1;99(5):575-581. doi: 10.1097/ACM.0000000000005592. Epub 2023 Dec 18. PMID: 38109353. https://pubmed.ncbi.nlm.nih.gov/38109353/  Perham, N., & Currie, H. (2014). Does listening to preferred music improve reading comprehension performance? Applied Cognitive Psychology, 28(2), 279–284. https://doi.org/10.1002/acp.2994 https://psycnet.apa.org/record/2014-08687-016  Contact us: keylime@royalcollege.ca   Follow: Dr. Adam Szulewski https://x.com/Adam_Szulewski 

Chris DuBois is a hit songwriter and  award-winning publisher from Nashville. He has written numerous #1 songs, including “You Should Probably Leave” by Chris Stapleton, “Mud on The Tires” by Brad Paisley, and is a two-time recipient of the CMA Triple Play Award (three #1 songs in one year). In 1999, Chris co-founded Sea Gayle Music which went on to win the ASCAP Country Publisher of the Year award in 2010 and 2011. Additionally, Chris is adjunct instructor at Belmont University where he teaches a class on songwriting.---------------------------------------------------This episode is also sponsored by The Graphic Guitar Guys. They create eye-catching custom guitar wraps for some of the biggest artists and festivals in the music industry. Their work is perfect for adding a unique touch to album pre-sale bundles or VIP package items—check them out and discover how they can transform a guitar into a show-stopping work of art.---------------------------------------------------Troy Cartwright is a Nashville-based artist and songwriter originally from Dallas, Texas. His songs have collectively garnered hundreds of millions of streams, and he is currently signed to Big Machine Music for publishing. Cartwright has written songs recorded by Cody Johnson, Nickelback, Ryan Hurd, Josh Abbott Band, and has upcoming cuts with several A-list artists.New Episodes every Tuesday.Find the host Troy Cartwright on Twitter, Instagram. Social Channels for Ten Year Town:YoutubeFacebookInstagramTwitterTikTokThis podcast was produced by Ben VanMaarth. Intro and Outro music for this episode was composed by Troy Cartwright, Monty Criswell, and Derek George. It is called "Same" and you can listen to it in it's entirety here. Additional music for this episode was composed by Thomas Ventura. Artwork design by Brad Vetter. Creative Direction by Mary Lucille Noah.

In the latest 'out of the archives' Summer Rewind episode, we revisit our hilarious, sharp and heartfelt conversation with comedian, author and podcaster Jenny Eclair, all about life after menopause, ageing unapologetically, and embracing the next chapter with grit, wit, and a sense of humour.

Summer has arrived, and I'm taking a moment to look back at some of the most impactful episodes to date! I know this season brings a mix of relaxation and planning, especially for families navigating dyslexia. That's why I wanted to bring you our "Summer Rewind" series, a curated selection of previously aired episodes packed with valuable insights, practical strategies, and empowering advice to help you support your child's literacy journey through the warmer months and beyond. This episode, Prepping Your Dyslexic Child for the New School Year: 8 Steps to a Smooth Start, originally aired in August of 2023, and I hope you enjoy listening to it again (or for the first time)! In this episode, I explore eight tools that help students build their confidence and self-advocacy skills. I share ways to collaborate on goal-setting and building effective habits that help students address any challenges they may have experienced in previous years. Plus, I highlight my top tip for all parents who are preparing for a new school year – it's simple, but very effective! My Untangling Dyslexia: From Identification to IEP course walks you through every step of the identification and support process. I offer two options: the course itself, which gives you all the tools and templates you need to advocate for your child, or the course paired with a comprehensive literacy evaluation. Either way, you'll have a roadmap to follow instead of trying to figure everything out on your own, and you can learn more and apply now at https://www.literacyuntangled.com/continuethejourney! My brand-new mini-course, From Lost to Empowered: How to Get Your Struggling Reader: The 3-Step Evaluation Request Blueprint for Parents of Struggling Readers, is available now! This 3-step evaluation request blueprint walks you through everything you need to know, from documenting concerns with the right details to writing the evaluation request letter with language that triggers legal timelines, to handling what to do when schools try to push you off, and so much more. You can break through the barriers NOW and get instant access at https://www.literacyuntangled.com/from-lost-to-empowered. Topics Covered: Why reviewing their IEP or 504 accommodations is crucial for building self-confidence and vital self-advocacy skills for the classroom [2:42] Unlocking the power of assistive technology through readily available tools often built into everyday apps your child already uses [3:06] How involving your child in setting realistic academic and personal goals gives them ownership and drives their success throughout the year [4:01] What you can do to help your child master the homework battle by implementing a consistent routine in this area [4:29] Practical organization strategies that will help your child immensely throughout the entire school year [5:03] How you, as the parent, hold the key to their success as the ultimate support system [5:48] Key Takeaways Parents can significantly reduce back-to-school stress for dyslexic students by proactively implementing an 8-step plan that covers everything from reviewing past performance to exploring assistive technologies. Fostering a dyslexic child's self-confidence and self-advocacy skills is paramount, and can be achieved through open discussions about their IEP/504 accommodations and actively involving them in goal-setting and routine development. Consistent routines, practical organizational strategies, and unwavering emotional support are crucial elements that empower dyslexic students to manage their time, reduce anxiety, and thrive academically and personally throughout the school year. When you're ready to work with me, here are 3 ways I can help you: Join the waitlist to find out when my long-awaited course, Untangling Dyslexia: From Identification to IEP, opens up again! Subscribe to my Podcast Literacy Untangled Podcast for bimonthly episodes on navigating the dyslexia journey with your kid. Want 1:1 help from an Orton-Gillingham expert? Book a call to see how I help kids who are struggling to learn how to read. Have a question or want a certain topic covered? Send an email to jennie@literacyuntangled.com or a DM on Instagram. I want to support parents with dyslexic children and get this content in the hands of those who need it most. Click the share button and send away! Thank you. Listen to the episode on Apple Podcasts, Spotify or on your favorite podcast platform. Connect: - Visit my website - Sign up for my newsletter - Follow me on Instagram - Join me on Facebook

The Compulsive Storyteller is on summer break right now but to hold you over to until the next season we are re-posting some favorite episodes. Listen to this Pass the Mic with Kevin Allison from RISK! an amazing storyteller and podcaster.

In this Summer Rewind episode of Two Women Chatting, we're joined by organisation expert and 'Sort Your Life Out' TV favourite Dilly Carter, bringing her no-nonsense wisdom and heartfelt compassion to one of midlife's trickiest transitions - what to do with 'all the stuff' once the kids move out, or when it's time to help parents downsize.

Today we're throwing it back to Episode 40, where we chatted about one of the ultimate teacher survival tools—meal prep. If you've ever found yourself eating dry cereal out of a mug during your lunch break, this one's for you. Ellie and I will be back next week with all-new back to school episodes!ResourcesPhomemo Printer: https://amzn.to/3UP3BDIPlease subscribe on your favorite platform so you don't miss an episode. Whether it's Spotify, Apple Podcasts, Google Podcasts, or some other listening app, we encourage you to take a moment to subscribe to The Teaching Toolbox. And if you feel so inclined, we would love a review at Apple or Spotify to help other listeners find us just like you did.This episode may contain affiliate links.Amazon links are affiliate links from Brittany Naujok and The Colorado Classroom, LLC®. I earn a small amount from your clicks on these links.Let's ConnectTo stay up to date with episodes, check out our Facebook page or follow us on Instagram.Join Brittany's 6th Grade Teacher Success group on Facebook.Join Ellie's Middle School Math Chats group on Facebook.Brittany's resources can be found on her website or on TPT.Ellie's resources can be found on her website or on TPT.Reach out to share your ideas for future episodes on our podcast website.https://teachingtoolboxpodcast.com/contact/Mentioned in this episode:Looking for support with Classroom Management?Grab a digital mental health check-in for free and receive classroom management support from The Colorado Classroom: https://thecoloradoclassroom.com/product/mental-health-digital-check-in-form Then take a look at these classroom management resources to see what is a good fit for your students: https://www.teacherspayteachers.com/Store/The-Colorado-Classroom/Category/999965039-CLASSROOM-MANAGEMENT-999965039-1263189

Summer rewind: Scott Demark, President and CEO of Zibi Community Utility, joins thinkenergy to discuss how our relationship with energy is changing. With two decades of expertise in clean energy and sustainable development, Scott suggests reimagining traditional energy applications for heating and cooling. He shares how strategic energy distribution can transform urban environments, specifically how district energy systems optimize energy flow between buildings for a greener future. Listen in.   Related links   ●     Scott Demark on LinkedIn: https://www.linkedin.com/in/scott-demark-83640473/ ●     Zibi Community Utility: https://zibi.ca/ ●     Markham District Energy Inc: https://www.markhamdistrictenergy.com/ ●     One Planet Living: https://www.bioregional.com/one-planet-living ●     Trevor Freeman on LinkedIn: https://www.linkedin.com/in/trevor-freeman-p-eng-cem-leed-ap-8b612114/ ●     Hydro Ottawa: https://hydroottawa.com/en   To subscribe using Apple Podcasts: https://podcasts.apple.com/us/podcast/thinkenergy/id1465129405    To subscribe using Spotify: https://open.spotify.com/show/7wFz7rdR8Gq3f2WOafjxpl    To subscribe on Libsyn: http://thinkenergy.libsyn.com/  --- Subscribe so you don't miss a video: https://www.youtube.com/user/hydroottawalimited    Follow along on Instagram: https://www.instagram.com/hydroottawa    Stay in the know on Facebook: https://www.facebook.com/HydroOttawa Keep up with the posts on X: https://twitter.com/thinkenergypod  ---- Transcript: Trevor Freeman  00:00 Hi everyone. Well, summer is here, and the think energy team is stepping back a bit to recharge and plan out some content for the next season. We hope all of you get some much needed downtime as well, but we aren't planning on leaving you hanging over the next few months, we will be re releasing some of our favorite episodes from the past year that we think really highlight innovation, sustainability and community. These episodes highlight the changing nature of how we use and manage energy, and the investments needed to expand, modernize and strengthen our grid in response to that. All of this driven by people and our changing needs and relationship to energy as we move forward into a cleaner, more electrified future, the energy transition, as we talk about many times on this show. Thanks so much for listening, and we'll be back with all new content in September. Until then, happy listening.   Trevor Freeman  00:55 Welcome to think energy, a podcast that dives into the fast changing world of energy through conversations with industry leaders, innovators and people on the front lines of the energy transition. Join me, Trevor Freeman, as I explore the traditional, unconventional and up and coming facets of the energy industry. If you have any thoughts, feedback or ideas for topics we should cover, please reach out to us at think energy at hydro ottawa.com, Hi everyone. Welcome back one of the overarching aspects of the energy transition that we have talked about several times on this show is the need to change our relationship with energy, to rethink the standard way of doing things when it comes to heating and cooling and transportation, et cetera. This change is being driven by our need to decarbonize and by the ongoing evolution and improvement of technology, more things are becoming available to us as technology improves. On the decarbonization front, we know that electrification, which is switching from fossil fuel combustions to electricity for things like space and water heating, vehicles, et cetera, is one of the most effective strategies. But in order to switch out all the end uses to an electric option, so swapping out furnaces and boilers for heat pumps or electric boilers, switching all gas cars to EVs, et cetera, in order to do that in a way that is affordable and efficient and can be supported by our electricity grid. We need to think about multi strategy approaches, so we can't just continue to have this one way power grid where every home, every business, every warehouse or office tower satisfies all of its energy needs all the time directly from the grid with no adaptability. That isn't the best approach. It's not going to be affordable or efficient. We're not going to be able to do it fast enough. The multi strategy approach takes into account things like distributed energy resources, so solar and storage, et cetera, which we've talked about many times on this show, but it also includes approaches like district energy. So district energy is rethinking how energy flows between adjacent buildings, looking for opportunities to capture excess energy or heat from one source and use that to support another, and that is the focus of today's conversation to help us dive into this topic, I'm really happy to welcome Scott demark to the show. Scott has been a champion of sustainability, clean energy solutions and energy efficiency in the Ottawa real estate and development industry for over 20 years now, he has overseen many high performance development projects, and was one of the driving forces behind the Zibi development in downtown Ottawa, and most applicable for today's conversation the renewable district energy system that provides heating and cooling to the Zibi site. Scott is the president and CEO of the Zibi community utility, as well as a partner at Theia partners. Scott the Mark, welcome to the show. Thanks. Nice to see you. Trevor, so Scott, why don't we start with definitions are always a good place to start. So when we talk about a district energy system, give us a high level overview of what exactly that means.   Scott Demark  04:15 Sure a district energy system is, is simply the connection or interconnection of thermal energy sources, thermal energy sinks. And so really, in practical terms, it means, instead of buildings having their own furnace and cooling system, buildings connect to a hydronic loop. A hydronic loop is just pipes filled with water, and then the heat or the cooling is made somewhere else, and that heat or lack of heat cooling is in a pipe. They push the pipe to the building, and then the pipe extracts the heat, or rejects the heat to that loop. And so it's simply an interconnection of. Uh, as it forces in sinks for federal energy.   Trevor Freeman  05:03 And I guess one of the important concepts here is that buildings often create heat, not just through a furnace or not just through the things that are meant to create heat, but, you know, server racks, computer server racks, generate a lot of heat, and that heat has to go somewhere. So oftentimes we're cooling buildings to remove heat that's being created in those buildings, and then other buildings nearby need to be heated in order to make that space comfortable.   Scott Demark  05:31 Is that fair to say? Yeah, absolutely. Trevor, so, a an office building in the city of Ottawa, big old government office building, you'll see a pretty big plume on the roof in the wintertime. That's not just kind of the flue gas from a boiler, but rather it is actually chillers are running inside to make cooling, and they're just selling that heat to the atmosphere, even on the coldest day of the year. So it's people, you know, people are thermal load. Computers are thermal load, and so is solar gain. You know, January is pretty dark period for us, meaning low angle sun, but by this time in a year, you know, at the end of February, there's a lot of heat in that sun. So a glass building absorbs a lot of sun an office building will lead cooling on the sunny side of that building a lot of the time, even in the dead of   Trevor Freeman  06:18 winter, yeah. So a district system, then, is taking advantage of the fact that heat exists, and we don't necessarily need to either burn fossil fuels, or, even if it's a, you know, a clean system, we don't have to expend energy to create heat, or create as much heat if we could move that heat around from where it's kind of naturally occurring to where we need   Scott Demark  06:41 it. That's right at the very core of a district energy system. You're going to move heat from a place that it's not wanted to a place that it is wanted. And so in our example of the office building, you know, on the February day with the sun shining in and the computers all running, that building's getting rid of heat. But right next door, say, there's a 20 story condo. Well, that 20 story condo needs heating and it also needs domestic hot water. So year round, domestic hot water represents 30, 35% of the heating load of any residential building, so at all times. So a district energy system allows you to take that heat away from the office building and give it to the residential building, instead of making the heat and and dissipating that heat to the atmosphere in the office building. So, yeah, it's, it's really a way to move, you know, from sources to sinks. That's, that's what a district energy system does well.   Trevor Freeman  07:37 So we've kind of touched on this a little bit, but let's dive right into, you know, we talk a lot on the show about the energy transition this, this push to one, move away from fossil fuel combustion to meet our energy needs, and two, shifting from a kind of static, centralized energy system like we have right now, big generators, large transmission lines, et cetera, to more of a two way flow, distributed energy system. What is the role of district energy systems within that transition? How do they help us get closer to that sort of reality that we talk about?   Scott Demark  08:15 I think the biggest way that they help is economies of scale. Okay, so by that, I'll explain that. Imagine there's a lot of technology that's been around a long time that is very scalable to the building level, but most of them are fossil fire. Okay, so the the cheapest way to heat a building in Ottawa is to put a gas fired boiler in. That's the cheapest capital cost, first cost, and it's also the cheapest operating cost, is to put a gas boiler in that industry is well established. There's lots of trades who could do it. There's lots of producers who make the boilers. When you start to try and think about the energy transition and think about what you may do to be different, to be lower carbon, or to be zero carbon, those industries are, are just starting right? Those industries don't exist. They don't have the same depth, and so they don't have the same cost structure, and oftentimes they don't scale well down to the building. And therefore a district energy system aggregates a bunch of load, and so you can provide a thermal energy so at scale that becomes affordable. And that is, you know, a very good example of that would be where, you know, you might want to go and and recover heat from some process. And we'll talk about Zibi as the example. But if you want to go recover heat from some process and bring it in, it doesn't make sense to run a pipeline to a source to heat one building. You can't make financial sense of it, but if you're heating 20 buildings, that pipeline, all of a sudden makes sense to take waste heat from somewhere, to move it somewhere else. The other advantage is that truly, district energy systems are agnostic to their inputs and outputs for heat. So once you. Establish that hydronic loop, that interconnection of water pipes between buildings. What the source and what the source is doesn't matter. So you may have, at one point, built a district energy system, and Markham District Energy System is a great example of this. Markham district energy system was built on the concept of using a co generation facility. So they burned natural gas to make electricity. They sold electricity to the grid, and they captured all the waste heat from that generation, and they fed it into a district energy system. Well here we are, 20 plus years later, and they're going to replace that system, that fossil fired system Augment, not fully replaced, but mostly replace that system with a sewer coupled energy recovery and drive those heat recovery chillers to a sewer system. So they're putting a very green solution in place of a former fossil solution. They don't to rip up the pipes. They don't have to change anything in the buildings. They only have to change that central concept now, again, Markham could never do that at a one building scale. They're only that at the community scale.   Trevor Freeman  11:08 So you mentioned, I want to pick on something you said there. You talked about a sewer heat energy system. They're pulling heat from the sewer. Just help our listeners understand high level kind of, why is there heat there for us to pull like, what's the what's the source there?   Scott Demark  11:26 Yeah, so when we shower, when we flush toilets, all, all of that is introducing heat into a sewer system. So we're collecting heat from everybody's house into the sewer system. The sewer system also sits below the frost line. So call it Earth coupled. You know, it's the earth in Ottawa below the frost line sits around eight, eight and a half c and so at that temperature and the temperature of flushing toilets we we essentially get a sewer temperature in the on the coldest day of the year, but it's around 1010, and a half degrees Celsius. And obviously, for lots of the year, it's much warmer than that. And so I think, you know, a lot of people are kind of familiar with the concept of geo exchange energy, or that. Lot of people call it geothermal. But geo exchange where you might drill down into the earth, and you're taking advantage of that 888, and a half degrees Celsius. So you're exchanging heat. You can reject heat to the earth, or you can absorb heat from the earth. Well, this is the same idea, but you accept or reject from this sewer. But because the sewer is relatively shallow, it is cheaper to access that energy, and because it's warm, and on the coldest day, a couple of degrees make a big difference. Trevor and most of the years so much warmer, you're really in a very good position to extract that heat, and that's all it is. You. You are just accepting or rejecting heat. You don't use the sewage itself. It doesn't come into your building. You have a heat exchanger in between. But that's what you do.   Trevor Freeman  12:58 I agree. And we've talked before on the show about the idea that you know, for an air source, heat pump, for example, you don't need a lot of heat energy to extract energy from the air. It can be cold outside, and there is still heat energy in the air that you can pull and use that to heat a building, heat water, whatever. So same concept, except you've got a much warmer source of energy, I guess. Yeah, exactly. And you know, Trevor, when you look at the efficiency curves of those air source heat pumps, you know, they kind of drop off a cliff at minus 20. Minus 22 In fact, you know, five or six years ago, they that that was dropping off at minus 10. So we've come a long way in air source heat pumps. But imagine on that coldest, coldest day of the year, you're still your source is well above zero, and therefore your efficiency. So the amount of electricity you need to put into the heat pump to get out the heat that you need is much lower, so it's a way more efficient heat exchange. Great. Thanks for that, Scott. I know that's a bit of a tangent here, but always cool to talk about different ways that we're coming up with to heat our buildings. So back to district energy, we've talked through some of the benefits of the system. If I'm a building owner and I'm have the decision to connect to a system that's there, or have my own standalone, you know, traditional boiler, whatever the case may be, or even in a clean energy want to heat pump, whatever. What are the benefits of being on a district system versus having my own standalone system for just my building?   Scott Demark  14:30 Yeah, so when you're wearing the developers hat, you know they're really looking at it financially, if they have other goals around sustainability. Great that will factor into it, but most of them are making decisions around this financially. So it needs to compete with that. That first cost that we talked about the easiest ways, is boilers, gas fired boilers is the cheapest way. And so they're going to look to see it at how. Does this compare to that? And so I think that's the best way to frame it for you. And so the difference here is that you need to install in your building a cooling system and a heating system. In Ottawa, that cooling system is only used for a few months a year, and it's very expensive. It takes up space, whether you're using a chiller and a cooling tower on the roof, or using a dry cooler, it takes up roof space, and it also takes up interior space. If you do have a cooling tower, you have a lot of maintenance for that. You need to turn it on and turn it off in the spring, on and fall, etc, just to make sure all that happens. And you need to carry the life cycle of that boiler plant you need to bring gas infrastructure into your building. You generally need to put that gas boiler plant high in your building, so, so up near the top, and that's for purposes of venting that properly. Now, that's taking real estate, right? And it's taking real estate on the area that's kind of most advantageous, worth the most money. So you might lose a penthouse to have a boiler and chiller room up there. And you also, of course, lose roof space. And today, we really do try to take advantage of those rooftop patios and things. Amenities are pretty important in buildings. And so when I compare that to district energy at the p1 level p2 level in your building, you're going to have a small room, and I really do mean small where the energy transfer takes place, you'll have some heat exchangers. And small you might have a space, you know, 10 or 12 feet by 15 to 18 feet would be big enough for a 30 story tower. So a small room where you do the heat exchange and then Trevor, you don't have anything in your building for plant that you would normally look after. So when you look at the pro forma for owning your building over the lifetime of it, you don't have to maintain boilers. You don't have to have boiler insurance. You don't have to maintain your chillers. You don't have to have lifecycle replacement on any of these products. You don't need anybody operating, those checking in on the pressure vessels. None of that has to happen. All of that happens on the district energy system. So you're really taking something you own and operate and replacing that with a service. So district energy is a service, and what, what we promised to deliver is the heating you need and the cooling you need. 24/7 you second thing you get is more resilience. And I'll explain that a little bit. Is that in a in a normal building, if you if the engineers looked at it and said you need two boilers to keep your building warm, then you're probably going to install three. And that is kind of this n plus one sort of idea, so that if one boilers goes down, you have a spare and you need to maintain those. You need to pay for that. You need to maintain those, etc. But in district energy system, all that redundancy is done in the background. It's done by us, and we have significantly more redundancy than just n plus one in this example. But overall, you know, if you have 10 buildings on your district energy system, each of those would have had n plus one. We don't have n plus 10 in the plant. And so overall, the cost is lower, I would say, if you look at it globally, except the advantages you do have better than N plus one in the plan, so we have higher resiliency at a lower cost.   Trevor Freeman  18:26 So we know there's no such thing as a miracle solution that works in all cases. What are the the best use cases for district energy system? Where does it make a lot of sense.   Scott Demark  18:37 Yeah, in terms some, in some ways the easiest thing, spray work doesn't make sense. So, so it doesn't make sense in sprawling low rise development. So the cost of that hydronic loop, those water pipes, is high. They have to fit in the roadway. It's civil work, etc. And so you do need density. That doesn't mean it has to be high rise density. You know, if you look at Paris, France, six stories, district energy, no problem. There's there's lots and lots of customers for that scale of building. It doesn't have to be all high rise, but it does. District energy does not lend itself well to our sprawling style of development. It's much more suited to a downtown setting. It also kind of thrives where there's mixed use, you know, I think the first example we're talking about is office building shedding heat, residential building needing heat, you know, couple that with an industrial building shedding heat. You know, the these various uses, a variety of uses on a district energy system is the best because its biggest advantage is sharing energy, not making energy. And so a disparity of uses is the best place to use that, I think the other, the other thing to think about, and this is harder in Canada than the rest of the world. Is that, you know, it's harder on a retrofit basis, from a cost perspective, than it is in a in a new community where you can put this in as infrastructure, day one, you're going to make a big difference. And I'll, you know, give a shout out to British Columbia and the Greater Vancouver area. So the district, you know, down in the Lower Mainland, they, they kind of made this observation and understood that if they were going to electrify then District Energy gave economies of scale to electrify that load. And they do a variety of things, but one of the things they do is, is kind of district geo exchange systems, so, so big heat pumps coupled to big fields, and then bring heat a bunch of buildings. But these are Greenfield developments Trevor. So as they expand their suburbs, they do need to build the six stories. They very much have kind of density around parks concepts. So now Park becomes a geo field, density around the geo field, but this infrastructure is going in the same time as the water pipes. It's going in at the same time as the roads, the sidewalks, etc, you can dramatically reduce your cost, your first cost related to that hydro loop, if you're putting it in the same time you're doing the rest of the services.   Trevor Freeman  21:15 So we're not likely to see, you know, residential neighborhoods with single family homes or multi unit homes, whatever, take advantage of this. But that sort of low rise, mid rise, that's going to be more of a good pick for this. And like you said, kind of development is the time to do this. You mentioned other parts of the world. So district energy systems aren't exactly widespread. In Canada, we're starting to see more of them pop up. What about the rest of the world? Are there places in the world where we see a lot more of this, and they've been doing this for a long time?   Scott Demark  21:47 Yeah. So I'd almost say every everywhere in the northern hemisphere, except North America, has done much more of this. And you know, we really look to kind of Scandinavia as the gold standard of this. You look to Sweden, you look to Denmark, you look to Germany. Even there's, there's a lot of great examples of this, and they are typically government owned. So they are often public private partnerships, but they would be various levels of government. So you know, if you, if you went to Copenhagen, you'd see that the municipality is an owner. But then their equivalent of a province or territory is, is actually a big part of it, too. And when they built their infrastructure ages ago, they did not have an easy source of fossil fuels, right? And so they need to think about, how can we do this? How can we share heat? How can we centralize the recovery of heat? How can we make sure we don't waste any and this has just been ingrained in them. So there's massive, massive District Energy loops, interconnecting loops, some owned by municipalities, some of them probably, if you build a factory, part of the concept of your factory, part of the pro forma of your factory is, how much can I sell my waste heat for? And so a factory district might have a sear of industrial partners who own a district energy loop and interfaces with the municipal loop, all sort of sharing energy and dumping it in. And so that's, you know, that's what you would study. That's, that's where we would want to be. And the heart of it is just that, as I said, we've really had, you know, cheap or, you know, really cheap fossil fuels. We've had no price on pollution. And therefore what really hasn't needed to happen here, and we're starting to see the need for that to happen here.   Trevor Freeman  23:46 It's an interesting concept to think of, you know, bringing that factory example in, instead of waste heat or heat as a byproduct of your process being a problem that you need to deal with, something, you have to figure out a way to get rid of it becomes almost an asset. It's a it's a, you know, convenient commodity that's being produced regardless, that you can now look to sell and monetize.   Scott Demark  24:10 Yeha, you go back to the idea of, like, what are the big benefits of district energy? Is that, like, if that loop exists and somebody knows that one of the things the factory produces is heat, well, that's a commodity I produce, and I can, I can sell it if I have a way to sell it right here, you know, we're going to dissipate it to a river. We may dissipate it to the atmosphere. We're going to get rid of it. Like you said, it's, it's, it's waste in their minds, and in Europe, that is absolutely not waste.   Trevor Freeman  24:36 And it coming back to that, you know, question of, where does this make sense? You talked about mixed use, and it's also like the, you know, the temporal mixed use of someone that is producing a lot of heat during the day, when the next door residential building is empty, then when they switch, when the factory closes and the shift is over and everybody comes home from work. So that's when that building needs heat, that's when they want to be then taking that heat two buildings next to each other that both need heat at the same time is not as good a use cases when it's offset like that.   Scott Demark  25:10 Yeah, that's true. And lots of District Energy Systems consider kind of surges and storage. I know our system at CB has, has kind of a small storage system related to the domestic hot water peak load. However, you can also think of the kilometers and kilometers and kilometers of pipes full of water as a thermal battery, right? So, so you actually are able to even out those surges you you let the temperature the district energy system rise when that factory is giving all out all kinds of heat, it's rising even above the temperature you have to deliver it at. And then when that heat comes, you can draw down that temperature and let the whole district energy system normalize to its temperature again. So you do have an innate battery in the in the water volume that sits in the district energy system, very cool.   Trevor Freeman  26:04 So you've mentioned Zibi a couple of times, and I do want to get into that as much as we're talking about other parts of the world. You know having longer term district energy systems. Zibi, community utility is a great example, right here in Ottawa, where you and I are both based of a district energy system. Before we get into that, can you, just for our listeners that are not familiar with Zibi, give us a high level overview of of what that community is, its location, you know, the goals of the community, and then we'll talk about the energy side of things.   Scott Demark  26:34 Sure. So Zibi was formerly Domtar paper mills. It's 34 acres, and it is in downtown Ottawa and downtown Gatineau. About a third of the land masses is islands on the Ontario side, and two thirds of the land mass is on the shore, the north shore of the Ottawa River in Gatineau, both downtown, literally in the shadows of Parliament. It is right downtown. It was industrial for almost 200 years. Those paper mills shut down in the 90s and the early 2000s and my partners and I pursued that to turn it from kind of this industrial wasteland, walled off, fenced off, area that no one could go into. What we're hoping will be kind of the world's most sustainable urban community, and so at build out, it will house, you know, about six, 7000 people. It will be four and a half million square feet, 4.24 point 4, million square feet of development. It is master planned and approved and has built about, I think we're, at 1.1 million square feet. So we're about quarter built out now. 10 buildings are done and connected to the district energy system there. And really, it's, it's an attempt to sort of recover land that was really quite destroyed. You can imagine it was a pretty polluted site. So the giant remediation plan, big infrastructure plan, we modeled this, this overall sustainability concept, over a program called one planet living which has 10 principles of sustainability. So you know, you and I are talking a lot about carbon today, but there's also very important aspects about affordability and social sustainability and lifestyle, and all of those are incorporated into the one planet program, and encourage people to look up one planet living and understand what it is, and look at the commitments that we've made at CV to create a sustainable place. We issue a report every year, kind of our own report card that's reviewed by a third party, that explains where we are on our on our mission to achieve our goal of the world's most sustainable   Trevor Freeman  28:57 community. Yeah. And so I do encourage people to look at one planet living. Also have a look at, you know, the Zibi website, and it's got the Master Plan and the vision of what that community will be. And I've been down there, it's already kind of coming along. It's amazing to see the progress compared to who I think you described it well, like a bit of an industrial wasteland at the heart of one of the most beautiful spots in the city. It was really a shame what it used to be. And it's great to see kind of the vision of what it can become. So that's awesome.   Scott Demark  29:26 Yeah, and Trevor, especially now that the parks are coming along. You know, we worked really closely with the NCC to integrate the shoreline of ZV to the existing, you know, bike path networks and everything. And, you know, two of the three shoreline parks are now completed and open to the public and and they're stunning. And, you know, so many Ottawa people have not been down there because it's not a place you think about, but it's one of the few places in Ottawa and Gatineau where you can touch the water, you know, like it's, it's, it's stunning. Yeah, very, very cool.   Trevor Freeman  29:57 Okay, so the. The the next part of that, of course, is energy. And so there is a district energy system, one of the first kind of, or the most recent big energy. District Energy Systems in Ottawa. Tell us a little bit about how you are moving energy and heating the Zibi site.   Scott Demark  30:17 Yeah. So, first I'll say, you know, we, we, we studied different ways to get to net zero. You know, we had, we had a goal of being a zero carbon community. There are low carbon examples, but a zero carbon community is quite a stretch. And even when you look at the Scandinavian examples, the best examples, they're missing their they're missing their energy goals, largely because some of the inputs that are District Energy System remain fossil, but also because they have trouble getting the performance out of the buildings. And so we looked at this. We also know from our experience that getting to zero carbon at the building scale in Ottawa is very, very difficult. Our climate's tough, super humid, super hot summer, very cold, very dry, winter, long winter. So it's difficult at the building scale. It's funny Trevor, because you'd actually have an easier time getting to zero carbon or a passive house standard in affordable housing than you do at market housing, and that's because affordable housing has a long list of people who want to move in and pay rents. You can get some subsidies for capital, and the people who are willing to pay rent are good with smaller windows, thicker walls, smaller units, and pass trust needs, all those kinds of things. So when down at Zibi, you're really selling views. You're competing with people on the outside of Zibi, you're building almost all glass buildings. And so it's really difficult to find a way to get to zero carbon on the building scale. So that moved us to district energy for all the reasons we've talked about today already. And so when we looked at it for Zibi, you really look at the ingredients you have. One of the great things we have is we're split over the border. It's also a curse. But split over the border is really interesting, because you cannot move electricity over that border, but you can move thermal energy over that border. And so for us, in thinking about electrifying thermal energy, we realized that if we did the work in Quebec, where there is clean and affordable electricity, we could we could turn that into heat, and then we could move heat to Ontario. We could move chilled water to Ontario. So that's kind of ingredient, one that we had going for us there. The second is that there used to be three mills. So originally, don't target three mills. They sold one mill. It changed hands a few times, but It now belongs to Kruger. They make tissue there so absorbent things, Kleenexes and toilet paper, absorbent, anything in that tissue process. That's a going concern. So you can see that on our skyline. You can see, on cold days, big plumes of waste heat coming out of it. And so we really saw that as our source, really identified that as our source. And how could we do that? So going back to the economies of scale, is could we send a pipeline from Kruger, about a kilometer away, to Zibi? And so when we were purchasing the land, we were looking at all the interconnections of how the plants used to be realized. There's some old pipelines, some old easements, servitudes, etc. And so when we bought the land, we actually bought all of those servitudes too, including a pipeline across the bridge. Canadian energy regulator licensed across the bridge into Ontario. And so we mixed all these ingredients up, you know, in a pot and came up with our overall scheme. And so that overall scheme is is relatively simple. We built an energy recovery station at Kruger where, just before their effluent water, like when they're finished in their process, goes back to the river. We have a heat exchanger there. We extract heat. We push that heat in a pipe network over to Zibi. At Zibi, we can upgrade that heat using heat recovery chillers to a useful temperature for us, that's about 40 degrees Celsius, and we push that across the bridge to Ontario, all of our buildings in Ontario then have fan coil units. They use that 40 degree heat to heat buildings. The return side of that comes back to Quebec. And then on the Quebec side, we have a loop. And all of our buildings in the Quebec side then use heat pumps so we extract the last bit of heat. So imagine you you've returned from a fan coil, but you're still slightly warm. That slightly warm water is enough to drive a heat pump inside the buildings. And then finally, that goes back to Kruger again, and Kruger heats it back up with their waste heat and comes back. So that's our that's our heating loop. The cooling side is coupled to the Ottawa River. And so instead of us, we. Rejecting heat to the atmosphere through cooling towers. Our coolers are actually coupled to the river. That's a very tight environmental window that you can operate in. So we worked with the Ministry of the Environment climate change in Quebec to get our permit to do it. We can only be six degrees difference to the river, but our efficiency is on average, like on an annual basis, more than double what it would be to a cooling tower for the same load. So we're river coupled, with respect to cooling for the whole development, and we're coupled to Kruger for heating for the whole development. And what that allows us to do is eliminate fossil fuels. Our input is clean Quebec electricity, and our output is heating and cooling.   Trevor Freeman  35:44 So none of the buildings, you know, just for our listeners, none of the buildings have any sort of fossil fuel combustion heating equipment. You don't have boilers or anything like that. Furnaces in these in these buildings?   Scott Demark  35:54 No boilers, no chillers, no. that's awesome. And   Trevor Freeman  35:58 That's awesome. And just for full transparency, I should have mentioned this up front. So the Zibi community utility is a partnership between Zibi and Hydro Ottawa, who our listeners will know that I work for, and this was really kind of a joint venture to figure out a different approach to energy at the Zibi site.   Scott Demark  36:16 Yeah, that's right. Trevor, I mean the concept, the concept was born a long time ago now, but the concept was born by talking to hydro Ottawa about how we might approach this whole campus differently. You know, one of hydro Ottawa companies makes electricity, of course, Chaudière Falls, and so that was part of the thinking we thought of, you know, micro grids and islanding this and doing a lot of different things. When Ford came in, and we were not all the way there yet, and made changes to Green Energy Act, it made it challenging for us to do the electricity side, but we had already well advanced the thermal side, and hydro, you know, hydro makes a good partner in this sort of thing, when a when a developer tells someone, I'd like you to buy a condo, and by the way, I'm also the district energy provider that might put some alarm bells up, but you put a partnership in there with a trusted, long term utility partner and explain that, you know, it is in the in the public interest. They're not going to jack rates or mess with things, and then obviously just hydro has had such a long operating record operating experience that they really brought sort of an operations and long term utility mindset to our district energy system.   Trevor Freeman  37:35 So looking at a system like the Zippy community utility or other district energy systems. Is this the kind of thing that can scale up over time? And, you know, I bring this up because you hear people talk about, you know, a network of district energy systems across a city or across a big geographic area. Are these things that can be interconnected and linked, or does it make more sense as standalone district energy systems in those conditions that you talked about earlier.   Scott Demark  38:06 Very much the former Trevor like and that's, you know, that's where, you know, places like Copenhagen are today. It's that, you know, there was, there was one district energy system, then there was another, then they got interconnected, then the third got added. And then they use a lot of incineration there in that, in that part of the world, clean incineration for garbage. And so then an incinerator is coming online. And so that incinerators waste heat is going to be fed with a new district energy loop, and some other factory is going to use the primary heat from that, and then the secondary heat is going to come into the dictionary system. Disciplinary system. So these things are absolutely expandable. They're absolutely interconnectable. There are temperature profiles. There's modern, modern thoughts on temperature profiles compared to older systems. Most of the old, old systems were steam, actually, which is not the most efficient thing the world. But that's where they started and so now you can certainly interconnect them. And I think that the example at Zibi is a decent one, because we do have two kinds of systems there. You know, I said we have fan coil units in in the Ontario side, but we have heat pumps on the other side. Well, those two things, they can coexist, right? That's there. Those two systems are operating together. Because the difference, you know, the difference from the customer's perspective in those two markets are different, and the same can be true in different parts of the city or when different sources and sinks are available. So it is not one method of doing district energy systems. What you do is you examine the ingredients you have. I keep saying it, but sources and sinks? How can I look at these sources and sinks in a way that I can interconnect them and make sense? And sometimes that means that a source or a sink might be another district energy system.   Trevor Freeman  39:59 Yeah. Yeah, yeah, systems that maybe work in parallel to each other, in cooperation with each other. Again, it's almost that temporal need where there's load high on at one point in time and low on the other point in time. Sharing is a great opportunity.   Scott Demark  40:14 Yeah, absolutely great.   Trevor Freeman  40:17 Okay, last question for you here, Scott, what is needed, maybe from a regulatory or a policy lens to encourage more implementation of district energy systems. How do we see more of these things happen here in Canada or in   Scott Demark  40:32 North America? The best way to put this, the bureaucracy has been slow to move, is, is what I'll say, and I'll use Zibi as that example. When we, when we pitched the district energy system at Zibi, we had to approach the City of Ottawa, and we had to approach the city of Gatineau, the City of Ottawa basically said to us, No, you can't put those in our streets. Engineering just said, no, no, no, no. And so what we did at Zibi is we actually privatized our streets in order to see our vision through, because, because Ottawa wasn't on board, the city of Gatineau said, Hmm, I'm a little worried. I want you to write protocols of how you will access your pipes, not our pipes. I want to understand where liability ends and starts and all of this kind of stuff. And we worked through that detail slowly, methodically, with the city of Gatineau, and we came to a new policy on how district energy could be in a public street and Zibi streets are public on the Gatineau side today. You know, come forward 10 years here, and the City of Ottawa has a working group on how to incorporate District Energy pipes into streets. We've been able to get the City of Ottawa to come around to the idea that we will reject and accept heat from their sewer. You know, hydro Ottawa, wholly owned company of the City of Ottawa, has an active business in district energy. So Trevor, we've come really far, but it's taken a long time. And so if you ask me, How can we, how can accelerate district energy, I think a lot of it has to do with the bureaucracy at municipalities. And you know, we're we see so much interest from the Federation of Canadian municipalities, who was the debt funder for ZCU. We have multiple visits from people all over Canada, coming to study and look at this as an example. And I'm encouraged by that. But it's also, it's also not rocket science. We need to understand that putting a pipe in a street is kind of a just, just a little engineering problem to solve, whereas putting, you know, burning fossil fuels for these new communities and putting in the atmosphere like the genies out of the bottle, right? Like and unfortunately, I think for a lot of bureaucrats, the challenge at the engineering level is that that pipe in the street is of immediate, complex danger to solving that problem, whereas it's everybody's problem that the carbons in the atmosphere. So if we could accelerate that, if we could focus on the acceleration of standards around District Energy pipes and streets, the rights of a district energy company to exist, and not to rant too much, but give you an example, is that a developer is required to put gas infrastructure into a new community, required, and yet you have to fight to get a district energy pipe in the street. So there needs to be a change of mindset there, and, and we're not there yet, but that's where we need to go.   Trevor Freeman  43:54 Yeah. Well, the interesting, you know, in 10 years, let's talk again and see how far we come. Hopefully not 10 years. Hopefully it's more like five, to see the kind of change that you've seen in the last decade. But I think that the direction is encouraging. The speed needs a little bit of work. But I'm always encouraged to see, yeah, things are changing or going in the right direction, just slowly. Well, Scott, we always end our interviews with a series of questions to our guests, so as long as you're okay with it, I'll jump right into those. So the first question is, what is a book you've read that you think everybody should read?   Scott Demark  44:29 Nexus, which is by Harari. He's the same author that wrote sapiens. Lots of people be familiar with sapiens. And so Nexus is, is really kind of the history of information networks, like, how do we, how do we share and pass information? And kind of a central thesis is that, you know, information is, is neither knowledge nor truth. It is information, and it's talking a lot about in the age of AI. Uh, how are we going to manage to move information into truth or knowledge? And I think it, you know, to be honest, it kind of scared the shit out of me reading it kind of how, how AI is impacting our world and going to impact our world. And what I thought was kind of amazing about it was that he, he really has a pretty strong thesis around the erosion of democracy in this time. And it's, it was, it was really kind of scary because it was published before the 2024 election. And so it's, it's really kind of a, both a fascinating and scary read, and I think really something that everybody should get their head around.   Trevor Freeman  45:47 It's, yeah, there's a few of those books recently that I would clear or classify them as kind of dark and scary, but really important or really enlightening in some way. And it kind of helps you, you know, formalize a thought or a concept in your head and realize, hey, here's what's happening, or gives you that kind of the words to speak about it in this kind of fraught time we're in. So same question, but for a movie or a show, is there anything that you think everybody should watch.   Scott Demark  46:16 That's harder, I think, generally from watching something, it's for my downtime or own entertainment, and pushing my tastes on the rest of the world, maybe not a great idea. I if I, if I'm, if I'm kind of doing that, I tend to watch cooking shows, actually, Trevor so like, that's awesome. I like ugly, delicious. I love Dave Chang. I like, I like mind of a chef creativity partnership. So those kind of things I'd say more so if there was something to like that, I think somebody else should, should watch or listen to, I have, I have a real love for Malcolm Gladwell podcast, revisionist history. And so if I thought, you know, my watching habits are not going to going to expand anybody's brain, but I do think that Malcolm's perspective on life is really a healthy it's really healthy to step sideways and look at things differently. And I would suggest, if you have never listened to that podcast. Go to Episode One, season one, and start there. It's, it's, it's fantastic.   Trevor Freeman  47:26 Yeah, I agree. I'll echo that one. That's one of my favorites. If we were to offer you or not, but if we were to offer you a free round trip flight, anywhere in the world, where would you go?   Scott Demark  47:38 That's hard, so much flight guilt. You know.   Trevor Freeman  47:42 I know it's a hard assume that there's carbon offset to it.   Scott Demark  47:47 It's an electric plane.   Trevor Freeman  47:48 That's right, yeah.s   Scott Demark  47:49 My family, had a trip planned in 2020 to go to France and Italy. My two boys were kind of at the perfect age to do that. It would have been a really ideal trip. And so I've still never been to either those places. And if I had to pick one, probably Italy, I would really like to see Italy. I think it would be a fantastic place to go. So probably, probably Italy.   Trevor Freeman  48:12 My favorite trip that I've ever done with my wife and our six month old at the time was Italy. It was just phenomenal. It was a fantastic trip. Who's someone that you admire?   Scott Demark  48:25 I have a lot of people. Actually have a lot of people in this in this particular space, like, what would I work in that have brought me here to pick to pick one, though I'd probably say Peter Busby. So. Peter Busby is a mentor, a friend, now a business partner, but, but not earlier in my career. Peter Busby is a kind of a one of the four fathers, you know, if you will, of green design in Canada. He's an architect, Governor General's Award winning architect, actually. But I think what I what I really, really appreciate about Peter, and always will, is that he was willing to stand up in his peer group and say, Hey, we're not doing this right. And, you know, he did that. He did that in the early 80s, right? Like we're not talking he did it when it cost his business some clients. He did it when professors would speak out against him, and certainly the Canadian Association of architecture was not going to take any blame for the shitty buildings that have been built, right? And he did it, and I remember being at a conference where Peter was getting a Lifetime Achievement Award from the Canadian architects Association. And so he's standing up, and people are all super proud of him. They're talking about his big life. And he. He, he, he kind of belittled them all and said, You're not doing enough. We're not doing enough like he's still he's still there. He's still taking the blame for where things are, and that things haven't moved fast enough, and that buildings are a massive part of our carbon problem, and probably one of the easier areas to fix. You know, we're talking about electric planes. Well, that's a that's a lot more difficult than it is to recover energy from a factory to heat a community, right? I admire him. I learned things from him all the time. He's got a great book out at the moment, actually, and, yeah, he'd be right up there on my in my top list, awesome.   Trevor Freeman  50:44 What is something about the energy sector or its future that you're particularly excited about?   Scott Demark  50:48 You wished you asked me this before the election. I'm feeling a little dark. Trevor, I think there needs to be a price on pollution in the world needs to be a price on pollution in America, in Canada, and I'm worried about that going away. In light of that, I'm not I'm not super excited about different technologies at the moment. I think there are technologies that are helping us, there are technologies that are pushing us forward, but there's no like silver bullet. So, you know, a really interesting thing that's coming is kind of this idea that a small nuclear reactor, okay, very interesting idea. You could see its context in both localized electricity production, but all the heat also really good for district entry, okay, so that's an interesting tech. It obviously comes with complications around security and disposal, if you like, there's our nuclear industry has been allowed to drink like, it's all complicated. So I don't see one silver bullet in technology that I'm like, That's the answer. But what I do see, I'll go back to what we were talking about before is, you know, we had to turn this giant ship of bureaucracy towards new solutions. Okay, that's, that's what we had to do. And now that it's turned and we've got it towards the right course, I'm encouraged by that. I really am. You know, there are champions. And I'll, I'll talk about our city. You know, there's champions in the City of Ottawa who want to see this happen as younger people have graduated into roles and planning and other engineering roles there. They've grown up and gone to school in an age where they understand how critical this climate crisis is, and they're starting to be in positions of power and being in decision making. You know, a lot of my career, we're trying to educate people that there was a problem. Now, the people sitting in those chairs, it, they understand there's a problem, and what can they do about it? And so I am, I am excited that that the there is a next generation sitting in these seats, making decisions, the bureaucracy, the ship is, is almost on course to making this difference. So, so I do think that's encouraging. We have the technology. We really do. It's not rocket science. We just need to get through, you know, the bureaucracy barriers, and we need to find ways to properly finance it.   Trevor Freeman  53:22 Great. I think that's a good place to wrap it up. Scott, thanks so much for your time. I really appreciate this conversation and shedding a little bit of light, not just on the technical side of district energy systems, but on the broader context, and as you say, the bureaucracy, the what is needed to make these things happen and to keep going in that right direction. So thanks a lot for your time. I really appreciate it.   Scott Demark  53:43 Thank you, Trevor, good to see you.   Trevor Freeman  53:45 All right. Take care.   Trevor Freeman  53:47 Thanks for tuning in to another episode of the think energy podcast. Don't forget to subscribe. Wherever you listen to podcasts, and it would be great if you could leave us a review. It really helps to spread the word. As always, we would love to hear from you, whether it's feedback, comments or an idea for a show or a guest, you can always reach us at thinkenergy@hydroottawa.com.

This summer, join host David Mandell as he revisits and highlights episodes from Season 3 of The Wealth Planning for the Modern Physician podcast, in our 2025 Summer Rewind Series. "I genuinely believe there is a lot of information to gain from all of our episodes deliver, but for the summer, I've handpicked a few that offer intriguing ideas and a unique perspective for physicians in 2025," says David. "I hope you enjoy this Season encore series. Have a great summer!" Episode 3.5 | Originally Released: November 3, 2022 In this episode, orthopaedic surgeon Dr. Scott Sigman joins David to discuss his career path, business and entrepreneurial endeavours, marketing, podcasts, and more. Scott begins with his background – where he grew up, what got him interested in medicine and orthopaedics.  He explains how both of his parents were entrepreneurs and how he realized early on the need for leveraging the expertise of others.  David and Scott then discuss the important factors Scott considered when choosing his first job out of training and Scott's view on the importance of branding and marketing, especially for younger physicians looking to build their practices.   Scott then relates the value he sees in finding great advisors and the importance of changing to new people if needed.   David and Scott then delve into Scott's various entrepreneurial activities, from lasers in orthopaedic surgery, an orthopaedic mutual fund, the Ortho Show podcast, his #followthefro social media hashtag and more. Finally, Scott gives David two important pieces of business advice for fellow physicians, especially younger doctors. You can find show notes and more information by visiting www.physicianswealthpodcast.com. 

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[9] Debunking myths in education with Dr. Paul Kirschner This episode was first released on January 7, 2025. Description: - In this episode, Adam and Dr. Paul Kirschner discuss some of the biggest myths in education—like multitasking, learning styles, and the belief that Googling can replace knowledge. They dive into what sets experts apart from novices and explore how certain ‘desirable difficulties'—those useful challenges in learning —actually improve long-term retention, even if they're tough to stomach.    Length of Episode: 52:41  Resources to check out:  The Ten Deadly Sins of Education by Dr. Paul Kirschner  Bjork, R. A., & Bjork, E. L. (2020). Desirable difficulties in theory and practice.  Journal of Applied research in Memory and Cognition, 9 (4), 475-479.     Bjork, E. L., & Bjork, R. A. (2011). Making things hard on yourself, but in a good way: Creating desirable difficulties to enhance learning.  Brown, Peter C. (2014). Make it stick : the science of successful learning. Cambridge, Massachusetts :The Belknap Press of Harvard University Press  Paul's 3 recent books:  How Learning Happens: Seminal Works in Educational Psychology and What They Mean in Practice  How Teaching Happens: Seminal Works in Teaching and Teacher Effectiveness and What They Mean in Practice  Ten Steps to Complex Learning   Contact us: keylime@royalcollege.ca      Follow: Dr. Adam Szulewski https://x.com/Adam_Szulewski   

We're rewinding to one of our most inspiring chats on Two Women Chatting with the brilliant Andrea McLean - bestselling author, broadcaster and midlife reinvention queen.In this episode, Andrea gets real about the internal monologue of a midlife woman - from the fear of saying "no", to feeling small, stuck, or suddenly invisible. She talks candidly about loneliness, starting over, and creating a roadmap for life's big decisions (even when they lead to gloriously messy detours).And yes - we absolutely discuss the time she was interviewing Oprah Winfrey while battling excessive nervous sweating, so intense she had to pad her armpits with pantyliners. Now that's what we call menopause multitasking!

We're rolling into late July with a replay of Episode 46—this one's all about setting clear student expectations, encouraging neatness, and building those essential classroom habits. It's packed with simple ideas that make a big difference. Don't worry, Brittany and I will be back soon with new content in August!Resources:https://www.teacherspayteachers.com/Product/1327650?utm_source=TCCBN-POD&utm_campaign=Back%20to%20School%20Locker%20Organization%20Lesson%20Plan%20and%20Reward%20Cards1327650https://www.teacherspayteachers.com/Product/Classroom-Expectations-and-Class-Rules-Wheel-and-Template-for-Back-to-School-3886499Classroom Economy episode: https://teachingtoolboxpodcast.com/show-notes/classroom-economy-systems/Behavior and Discipline episode: https://teachingtoolboxpodcast.com/show-notes/behavior-and-discipline-in-the-classroom/Please subscribe on your favorite platform so you don't miss an episode. Whether it's Spotify, Apple Podcasts, Google Podcasts, or some other listening app, we encourage you to take a moment to subscribe to The Teaching Toolbox. And if you feel so inclined, we would love a review at Apple or Spotify to help other listeners find us just like you did.This episode may contain affiliate links.Amazon links are affiliate links from Brittany Naujok and The Colorado Classroom, LLC®. I earn a small amount from your clicks on these links.Let's ConnectTo stay up to date with episodes, check out our Facebook page or follow us on Instagram.Join Brittany's 6th Grade Teacher Success group on Facebook.Join Ellie's Middle School Math Chats group on Facebook.Brittany's resources can be found on her website or on TPT.Ellie's resources can be found on her

Summer has arrived, and I'm taking a moment to look back at some of the most impactful episodes to date! I know this season brings a mix of relaxation and planning, especially for families navigating dyslexia. That's why I wanted to bring you our "Summer Rewind" series, a curated selection of previously aired episodes packed with valuable insights, practical strategies, and empowering advice to help you support your child's literacy journey through the warmer months and beyond. This episode, 7 Ways to Help the Dyslexic in Your Life Find and Give Themselves Grace, originally aired in March of 2024, and I hope you enjoy listening to it again (or for the first time)! We've all heard that pesky little voice in our heads say something like, “Well, you should've done XYZ, but you didn't.” Many dyslexics experience negative self-talk. I know I have! Reminding ourselves to be graceful in these moments, while sometimes easier said than done, is the only way through it. Today, I'm sharing 7 ways that you can help the dyslexic in your life give themselves grace. My Untangling Dyslexia: From Identification to IEP course walks you through every step of the identification and support process. I offer two options: the course itself, which gives you all the tools and templates you need to advocate for your child, or the course paired with a comprehensive literacy evaluation. Either way, you'll have a roadmap to follow instead of trying to figure everything out on your own, and you can learn more and apply now at https://www.literacyuntangled.com/continuethejourney! My brand-new mini-course, From Lost to Empowered: How to Get Your Struggling Reader: The 3-Step Evaluation Request Blueprint for Parents of Struggling Readers, is available now! This 3-step evaluation request blueprint walks you through everything you need to know, from documenting concerns with the right details to writing the evaluation request letter with language that triggers legal timelines, to handling what to do when schools try to push you off, and so much more. You can break through the barriers NOW and get instant access at https://www.literacyuntangled.com/from-lost-to-empowered. Topics Covered: Why giving yourself grace is crucial, especially for neurodivergent individuals [1:32] The key reasons that educating your child about dyslexia is the first and most important step [2:32] How parents can celebrate their child's unique talents and find activities where they truly shine, fostering confidence beyond academic challenges [4:12] Normalizing mistakes as a valuable perspective for both students and parents on embracing errors for growth [5:32] Key Takeaways It is crucial for both adults and dyslexic children to practice self-compassion and give themselves grace, understanding that struggles and mistakes are a normal part of life and learning. Educating dyslexic children about their unique way of thinking, focusing on their strengths, and normalizing mistakes are fundamental steps in empowering them and building their self-esteem. Parents and educators can significantly support dyslexic individuals by maintaining open communication, setting realistic expectations, and praising effort over just results. When you're ready to work with me, here are 3 ways I can help you: Join the waitlist to find out when my long-awaited course, Untangling Dyslexia: From Identification to IEP, opens up again! Subscribe to my Podcast Literacy Untangled Podcast for bimonthly episodes on navigating the dyslexia journey with your kid. Want 1:1 help from an Orton-Gillingham expert? Book a call to see how I help kids who are struggling to learn how to read. Have a question or want a certain topic covered? Send an email to jennie@literacyuntangled.com or a DM on Instagram. I want to support parents with dyslexic children and get this content in the hands of those who need it most. Click the share button and send away! Thank you. Listen to the episode on Apple Podcasts, Spotify or on your favorite podcast platform. Connect: - Visit my website - Sign up for my newsletter - Follow me on Instagram - Join me on Facebook

In this Summer Rewind episode of Stop. Dieting. Forever., I'm bringing back a client story you need to hear—Lorraine went to an all-inclusive resort and came home LIGHTER. Yes, really. This isn't about white-knuckling your way through vacation. It's about learning how to show up as the version of you who already lives the lifestyle you're working toward. You'll walk away from this episode with new beliefs, powerful mindset shifts, and practical tools to help you enjoy travel, food, and freedom, without sabotaging your weight loss. If you've ever said, “I'll start over after vacation,” this episode will change how you think. What You'll Learn in This Episode: – How to enjoy vacation and still lose weight – The mindset Lorraine used to stay in control without restricting herself – What to ask yourself before the trip to stay aligned with your goals – How to come home feeling proud, not panicked – The secret to eating freely while still honoring your body Resources Mentioned: Listen to Episode 57 (Monica's vacation success story) Join the Forever Well Email Club: www.jenniferdent.com/emailclub Join Learn & Lose: www.instagram.com/jenniferdentbrown Facebook: www.facebook.com/jenniferdent24  YouTube: www.youtube.com/@stopdietingforever Listener Challenge: After you listen, share your favorite tip, mantra, or “aha” moment on Instagram. Tag @jenniferdentbrown on Instagram to earn a point toward the Luxe Summer Giveaway. - a FREE spot inside Learn & Lose. #WeightLossJourney #VacationMindset #StopDietingForever

Summer Rewind: We're revisiting some of our most memorable conversations - and this one is an absolute gem!In this inspiring archive episode, Dame Prue Leith joins Michelle to talk about living boldly, dressing brightly, and speaking out on issues that matter. Prue shares how embracing colour in midlife isn't just about fashion - it's about confidence, visibility and joy. Age, she insists, should never limit our choices or silence our sense of fun.The conversation then takes a heartfelt turn, as Prue opens up about her advocacy for assisted dying - why she believes everyone deserves the right to a dignified end, and how this choice is an extension of dignity in life.Plus, Prue introduces her cookbook Life's Too Short to Stuff a Mushroom, designed to help anyone feel at home in the kitchen, with easy, delicious recipes that keep cooking joyful rather than stressful.Key Takeaways:

This week, we're bringing back Episode 42 from last year, where we break down what to actually do on those very first days of school. From routines to relationship-building, it's all in here. Keep soaking up the summer, and Ellie and I will be back in August with fresh back to school episodes!Resources:10 Team Building Games: https://thecoloradoclassroom.com/10-team-building-gamesPentominoes Blog Post: https://cognitivecardiomath.com/cognitive-cardio-blog/first-day-of-math-class-activity-pentomino-exploration/Systems for Success Blog Post:https://cognitivecardiomath.com/cognitive-cardio-blog/systems-for-student-success/Get to Know You Wheel Activityhttps://www.teacherspayteachers.com/Product/Math-About-Me-Getting-to-Know-You-Activity-Meet-the-Mathematician-Wheel-4008159Please subscribe on your favorite platform so you don't miss an episode. Whether it's Spotify, Apple Podcasts, Google Podcasts, or some other listening app, we encourage you to take a moment to subscribe to The Teaching Toolbox. And if you feel so inclined, we would love a review at Apple or Spotify to help other listeners find us just like you did.This episode may contain affiliate links.Amazon links are affiliate links from Brittany Naujok and The Colorado Classroom, LLC®. I earn a small amount from your clicks on these links.Let's ConnectTo stay up to date with episodes, check out our Facebook page or follow us on Instagram.Join Brittany's 6th Grade Teacher Success group on Facebook.Join Ellie's Middle School Math Chats group on Facebook.Brittany's resources can be found on her website or on TPT.Ellie's resources can be found on her website or on

Ever feel like your to-do list never ends, no matter how hard you work? In this episode, I'm diving into the three biggest productivity mistakes I see secondary teachers—especially those juggling multiple preps—make all the time. I'll share honest stories from my own classroom, break down how to finally get ahead with your curriculum planning, make your planning period actually work for you, and discover which tasks you really don't have to do yourself (trust me, your students can help!). If you're ready to reclaim your evenings, stay on top of all your classes, and still have time for a life outside school, hit play and let's get some sanity back in your school day!Ready to stop doing it all yourself? Grab the free Make AI Your Teaching Assistant PD and see how AI can actually help. https://khristenmassic.com/ta Take the overwhelm out of multi-prep teaching—your free support system, the Simplify Your Preps Collective, is waiting: https://khristenmassic.com/collectiveShop my Teachers Pay Teachers store: https://www.teacherspayteachers.com/Store/Khristen-Massic-Cte-Teacher-CoachConnect with me on Instagram: https://www.instagram.com/khristenmassic/

This summer, join host David Mandell as he revisits and highlights episodes from Season 3 of The Wealth Planning for the Modern Physician podcast, in our 2025 Summer Rewind Series. "I genuinely believe there is a lot of information to gain from all of our episodes deliver, but for the summer, I've handpicked a few that offer intriguing ideas and a unique perspective for physicians in 2025," says David. "I hope you enjoy this Season encore series. Have a great summer!" Episode 4.3 | Originally Released: October 19, 2023 Listen in as David chats with healthcare real estate expert Colin Carr.  Colin begins with his background in real estate in a variety of settings. He then tells the story of how, after seeing physicians do so poorly in deals, he decided to launch a firm dedicated to helping doctors. Next, Colin explains the top mistakes he sees physicians and practices make when it comes to their real estate—including do-it-oneself, not performing adequate due diligence and more—and what that will cost them in the long run. Colin delves into the choice between leasing and purchasing for a medical practice and relates the importance of having a multi-factor decision process as the key to fostering long-term peace of mind. He then discusses the significance of timing, in terms of when to make the ‘rent vs. own' decision, when to contact a landlord on a possible lease renewal, and even when to reach out to potential real estate agents. Colin wraps up by sharing how physicians can find an ethical, competent real estate agent they can trust. Learn more and listent to this and past episodes by visiting www.physicianswealthpodcast.com.

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[1] Does the pursuit of excellence in medicine conflict with the pursuit of well-being? This is Episode #1 which was first released on 17, 2024. Description: -  Adam invites Dr. Lisa Rosenbaum to discuss her recent publication in the NEJM titled Being Well while Doing Well — Distinguishing Necessary from Unnecessary Discomfort in Training.   This thought-provoking paper is the 3rd in a series of 4 essays in the NEJM by Dr. Rosenbaum.  It's a social commentary on recent cultural and societal changes and their impact on medical education. We discuss Lisa's critical perspectives on the important notions of wellness and professional identity in our field.   Length of Episode: 40 minutes   Article discussed: Rosenbaum L. Being Well while Doing Well - Distinguishing Necessary from Unnecessary Discomfort in Training. N Engl J Med. 2024 Feb 8;390(6):568-572. doi: 10.1056/NEJMms2308228. Epub 2024 Jan 17. PMID: 38231543. https://pubmed.ncbi.nlm.nih.gov/38231543/  Resources to check out :  Dr. Rosenbaum's recent related publications    https://www.nejm.org/doi/10.1056/NEJMms2308228 Being Well while Doing Well — Distinguishing Necessary from Unnecessary Discomfort in Training   https://pubmed.ncbi.nlm.nih.gov/38265727/ Beyond Moral Injury - Can We Reclaim Agency, Belief, and Joy in Medicine?   https://pubmed.ncbi.nlm.nih.gov/38197811/ On Calling - From Privileged Professionals to Cogs of Capitalism?   https://pubmed.ncbi.nlm.nih.gov/38170694/ What Do Trainees Want? The Rise of House Staff Unions   Podcast ‘Not Otherwise Specified' https://not-otherwise-specified-podcast.nejm.org/e/tough-love/     Contact us: keylime@royalcollege.ca   Follow: Dr. Adam Szulewski https://x.com/Adam_Szulewski    

Today's replay is Episode 43 from last summer, and it's all about one of our favorite things—teacher supplies. Yep, we're talking flair pens, sticky notes, and the must-haves that make our teacher hearts happy. Take a listen, and don't worry—Brittany and I will be back in August with brand-new episodes just in time for the new school year!ResourcesEllie Blog Post: https://cognitivecardiomath.com/cognitive-cardio-blog/using-mini-whiteboards-in-the-classroom/Brittany Amazon Store Front: https://www.amazon.com/shop/colorado_classroomPlease subscribe on your favorite platform so you don't miss an episode. Whether it's Spotify, Apple Podcasts, Google Podcasts, or some other listening app, we encourage you to take a moment to subscribe to The Teaching Toolbox. And if you feel so inclined, we would love a review at Apple or Spotify to help other listeners find us just like you did.This episode may contain affiliate links.Amazon links are affiliate links from Brittany Naujok and The Colorado Classroom, LLC®. I earn a small amount from your clicks on these links.Let's ConnectTo stay up to date with episodes, check out our Facebook page or follow us on Instagram.Join Brittany's 6th Grade Teacher Success group on Facebook.Join Ellie's Middle School Math Chats group on Facebook.Brittany's resources can be found on her website or on TPT.Ellie's resources can be found on her website or on TPT.Reach out to share your ideas for future episodes on our podcast website.https://teachingtoolboxpodcast.com/contact/Mentioned in this episode:Looking for support with Classroom Management?Grab a digital mental health check-in for free and receive classroom management support from The Colorado Classroom: https://thecoloradoclassroom.com/product/mental-health-digital-check-in-form Then...

Ever feel totally overwhelmed trying to juggle multiple preps and endless to-dos? In this throwback episode, I'm sharing my favorite simple trick for reducing overwhelm—using practical strategies straight from the world of manufacturing (seriously!). I'll walk you through how to find your class's “minimum viable product” (MVP) so you can focus on what matters most, plus my easy-to-follow 4S organizational method to streamline your planning, grading, and routines. If you're a secondary teacher looking for mindset shifts, time-saving tips, and ways to actually thrive (not just survive) this school year, you're in the right place. Hit play for actionable advice to help you calm the chaos and take back your evenings!Ready to stop doing it all yourself? Grab the free Make AI Your Teaching Assistant PD and see how AI can actually help. https://khristenmassic.com/ta Take the overwhelm out of multi-prep teaching—your free support system, the Simplify Your Preps Collective, is waiting: https://khristenmassic.com/collectiveShop my Teachers Pay Teachers store: https://www.teacherspayteachers.com/Store/Khristen-Massic-Cte-Teacher-CoachConnect with me on Instagram: https://www.instagram.com/khristenmassic/

We tend to treat people problems as if they are all different and require different solutions for each situation. But in today's episode, I'm going to make the case that every people problem you face -- whether it's a resistant teacher, a toxic culture, or a broken relationship with your team -- are all different versions of the exact same problem: A lack of Alignment. And, I'm also going to show you how the solutions we've been taught to apply -- writing people up, having tough conversations, working on the relationship, etc. -- won't solve these problems. However, there is a solution and I'm going to break it down in today's episode. By the time you're done listening, you'll know how to stop wasting time dealing with these type of challenges one-by-one and apply the ONE solution that will solve them all #LikeABuilder.

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We're taking a little summer break, but we're kicking off our July replay series with one of our top episodes from last year—Episode 41, all about prepping your classroom for a new school year. Whether it's your bulletin boards or your brain that needs organizing, this one's full of ideas. Ellie and I will be back in August with fresh back to school content!Related EpisodesCheck out episode 31 on classroom seatingPlease subscribe on your favorite platform so you don't miss an episode. Whether it's Spotify, Apple Podcasts, Google Podcasts, or some other listening app, we encourage you to take a moment to subscribe to The Teaching Toolbox. And if you feel so inclined, we would love a review at Apple or Spotify to help other listeners find us just like you did.This episode may contain affiliate links.Amazon links are affiliate links from Brittany Naujok and The Colorado Classroom, LLC®. I earn a small amount from your clicks on these links.Let's ConnectTo stay up to date with episodes, check out our Facebook page or follow us on Instagram.Join Brittany's 6th Grade Teacher Success group on Facebook.Join Ellie's Middle School Math Chats group on Facebook.Brittany's resources can be found on her website or on TPT.Ellie's resources can be found on her website or on TPT.Reach out to share your ideas for future episodes on our podcast website.https://teachingtoolboxpodcast.com/contact/Mentioned in this episode:Looking for support with Classroom Management?Grab a digital mental health check-in for free and receive classroom management support from The Colorado Classroom: https://thecoloradoclassroom.com/product/mental-health-digital-check-in-form Then take a look at these classroom management resources to see what is a good fit for your students: https://www.teacherspayteachers.com/Store/The-Colorado-Classroom/Category/999965039-CLASSROOM-MANAGEMENT-999965039-1263189

This summer, join host David Mandell as he revisits and highlights episodes from Season 3 of The Wealth Planning for the Modern Physician podcast, in our 2025 Summer Rewind Series. "I genuinely believe there is a lot of information to gain from all of our episodes deliver, but for the summer, I've handpicked a few that offer intriguing ideas and a unique perspective for physicians in 2025," says David. "I hope you enjoy this Season encore series. Have a great summer!" Listen in as David chats with Trisha Talbot, real estate advisor and entrepreneur behind DocProperties. Trisha begins by explaining what her training, certifications, and experience in real estate were before launching her own firm.  She then relates her motivation to launch DocProperties and delves into the unique aspects of healthcare real estate and the challenges for physicians looking to own it. Trisha then shares her answers to a few common questions she hears from physicians and discusses a typical first step for a doctor considering a new office or piece of real estate.  Finally, Trisha explains when a practice might consider selling a property, and important factors affecting that decision. You can find show notes and more information by visiting www.physicianswealthpodcast.com. 

Send us a textIn this episode we interviewed the now co-host of Hope For Right Now podcast Laura Phelps! This was such a fun interview with our friend Laura and we hope you're blessed by the conversation. Let's jump in!We wrote a Catholic sex book! Check it out: Order  LOVEMAKING!  Our other booksGo To Joseph: 10 Day Consecration to St. JosephGo To Joseph For ChildrenRead and Subscribe to our Substack: https://twobecomefamily.substack.com/SUPPORT OUR APOSTOLATEThank you all for your ongoing support. We love what we do and pray that it is a blessing to you and your families. If you are benefitting in some way from what we're doing, here are some ways you can support our show:  Support us on Patreon!Our ApostolateAbout UsConnect with us and send us a message on InstagramYouTube ChannelEpisode Music by Alex_MakeMusic from PixabaySupport the show

Send us a textKim Zember has a brand new podcast with EWTN called "Here I am Stories" were she interviews and shares stories of people coming to know the love of Jesus Listen hereIn this rewind we interviewed her and learned all about here story. She is a blessing to the Church and we are so happy you're able to listen. Let's jump in!_Buy our new book on how to talk about sex with your spouse: Order  LOVEMAKING!  Our other booksGo To Joseph: 10 Day Consecration to St. JosephGo To Joseph For ChildrenRead and Subscribe to our Substack: https://twobecomefamily.substack.com/SUPPORT OUR APOSTOLATEThank you all for your ongoing support. We love what we do and pray that it is a blessing to you and your families. If you are benefitting in some way from what we're doing, here are some ways you can support our show:  Support us on Patreon!Our ApostolateAbout UsConnect with us and send us a message on InstagramYouTube ChannelEpisode Music by Alex_MakeMusic from PixabaySupport the show