Podcasts about Pacific Northwest National Laboratory

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Best podcasts about Pacific Northwest National Laboratory

Latest podcast episodes about Pacific Northwest National Laboratory

GREY Journal Daily News Podcast
Will Bezos's AI Bet Accelerate Chip Materials Discovery?

GREY Journal Daily News Podcast

Play Episode Listen Later Jul 20, 2026 1:09


Bloomberg reported that Jeff Bezos backed an AI startup focused on discovering new materials for chipmaking, with no company name or deal terms disclosed. The report aligns with rising use of AI in materials research, including DeepMind's 2023 GNoME results and a Microsoft and Pacific Northwest National Laboratory effort that produced a battery electrolyte candidate in under nine months. Amazon Web Services' custom chips, including Graviton, Trainium, and Inferentia, underscore strategic interest in semiconductor performance and supply. The CHIPS and Science Act authorized $52.7 billion in incentives and R&D, with 2024 awards of up to $8.5 billion for Intel, $6.6 billion for TSMC, and $6.4 billion for Samsung. Materials vendors such as Applied Materials, Lam Research, Tokyo Electron, JSR, Tokyo Ohka Kogyo, EMD Electronics, Entegris, Shin Etsu, and SUMCO shape qualification paths. Startups face long validation cycles and can pursue joint development, milestone based licensing, and data partnerships to reach production.Learn more on this news by visiting us at: https://greyjournal.net/news/ Hosted on Acast. See acast.com/privacy for more information.

Building HVAC Science - Building Performance, Science, Health & Comfort
EP279 Curiosity, Heat Pumps, and the Details That Matter – A Conversation with Edward Louie (July 2026)

Building HVAC Science - Building Performance, Science, Health & Comfort

Play Episode Listen Later Jul 17, 2026 29:49


Quotes from the episode:   "Comfort isn't just about air temperature—it's also about the temperature of everything around you."   "If it's difficult to maintain, eventually it simply won't be maintained."   "Stay curious about your built environment. Pay attention, ask questions, and keep learning."   Edward Louie of Pacific Northwest National Laboratory joins Bill Spohn for a thoughtful discussion that goes far beyond heat pumps. Known throughout the building science community for his data-driven LinkedIn posts and willingness to challenge conventional wisdom, Edward shares how curiosity has shaped both his career and his approach to research. From growing up in a drafty, inefficient home to conducting cutting-edge research on building energy, he explains why asking better questions often leads to better buildings. The conversation explores what really determines HVAC performance in the field. Edward discusses why airflow and proper system sizing matter more than headline efficiency ratings, how radiant temperature influences comfort just as much as air temperature, and why installation quality remains the industry's biggest opportunity for improvement. He also shares practical perspectives on dual-fuel systems, the refrigerant transition to R-32 and R-454B, duct leakage, and why equipment manufacturers should place a greater emphasis on serviceability and maintenance. Whether you're a contractor, designer, or building performance professional, this episode is a reminder that excellence comes from paying attention to the details. Edward encourages listeners to stay curious, collect data, challenge assumptions, and never stop learning—because the best improvements in our industry often begin with a simple question.   Edward's LinkedIn:https://www.linkedin.com/in/edward-louie-5a58a13b/   The Building America Solution Center: https://basc.pnnl.gov/   Edward's LinkedIn discussions: https://www.linkedin.com/posts/edward-louie-5a58a13b_heatpump-modernheatpumps-heatpumpperformance-activity-7425636437431115777-TIXA   https://www.linkedin.com/posts/edward-louie-5a58a13b_green-energy-series-25-implementing-a-dual-activity-7314650421640208384-TLYS   https://www.linkedin.com/posts/edward-louie-5a58a13b_green-energy-series-25-implementing-a-dual-activity-7314650421640208384-TLYS   https://www.linkedin.com/posts/edward-louie-5a58a13b_r32-r454b-refrigeranttransition-activity-7331932555643969537-RMws   https://www.linkedin.com/posts/edward-louie-5a58a13b_hvac-heatpump-qualityinstall-activity-7231203656295981057-szH9   https://www.linkedin.com/posts/edward-louie-5a58a13b_hvacmaintenance-indoorairquality-activity-7372829495155724288-DWuh   https://www.linkedin.com/posts/edward-louie-5a58a13b_hvac-hvacservice-datafromreality-activity-7420168545113747456-M-Tp   https://www.linkedin.com/posts/edward-louie-5a58a13b_duct-design-significantly-impacts-duct-performance-activity-7291555164618924032-OhhC   This episode was recorded in July 2026.  

conversations comfort curiosity quotes hvac heat pumps pacific northwest national laboratory bill spohn
Management Blueprint
341: Scale a Culture-First Business with Staff Sheehan

Management Blueprint

Play Episode Listen Later Jul 3, 2026 24:11


https://youtu.be/uePyn0u75sY Staff Sheehan, CEO of Project Omega, is driven by a mission to strengthen America’s energy independence and national security by rebuilding the nation’s nuclear fuel cycle and scaling a culture-first business rooted in exceptional leadership and execution. With a career spanning energy, sustainable fuels, hydrogen, and chemical physics, Staff is leading the development of technologies that transform spent nuclear fuel into long-lasting power sources while helping usher in a new era of reliable, abundant nuclear energy. We explore Staff Sheehan’s Scaling Framework — Build the Best C-Suite, Due Diligence Your Investors, Build Things, and Execute, Execute, Execute. Staff explains why exceptional leadership is the foundation of every successful company, why founders should carefully vet their investors, and why hardware startups must prioritize building real products over ambitious concepts. He also discusses how AI-driven energy demand is fueling a nuclear renaissance, why restoring the U.S. nuclear fuel cycle is essential to energy independence, and what it takes to scale both advanced nuclear technologies and a high-growth company. — Scale a Culture-First Business with Staff Sheehan  Hi, everyone. Steve Preda here with the Management Blueprint Podcast. My guest today is Staff Sheehan, the CEO of Project Omega, an advanced nuclear recycling company with a mission to rebuild America’s nuclear fuel cycle end-to-end and unlock a new era of energy abundance for the United States. Wow. What a mission. Welcome to the show, Staff.  Thanks so much for having me, Steve. Great to be here.  Wow. You really are not playing small. Rebuilding America’s nuclear fuel cycle and unlocking a new era of energy abundance. Tell me about your personal “Why.” How are you manifesting it through the business? Well, I’ve been working in the energy industry, or adjacent to the energy industry, for a long time. This is the fourth business that I’ve started. Prior to this, I was in sustainable fuels. Prior to that, I was in metals and hydrogen. Before that, I did a Ph.D. in chemical physics. And before that, I was in software, but it was in something that was energy-intensive. So I've always been focused on how we can improve the energy industry in the United States. More recently, especially, that has become more and more intertwined with national security.Share on X  So I would say that for the last 10 years, I’ve spent a lot of time focused not just on energy, but also on national security. Right at the intersection of energy and national security is the nuclear industry. Over the last year, especially since four executive orders on nuclear power were signed, I’ve been focused on the nuclear industry. This has really been the resurgence of nuclear power in the United States over the last year or so. Yeah, it’s super fascinating. So, I mean, stupid question: why is this important?  Well, now I think we’re learning—and we’re having an acute learning experience, especially in the United States—that energy is a key bottleneck. And I think the thing that woke us up to that, in a lot of ways, is AI and the need for compute. But it’s not been only AI. We’ve been exporting manufacturing. We’ve been exporting a lot of things from the United States that rely on electricity or rely on energy in one way or another. Our exporting of that has caught up to us, and we now have to reshore a lot of things that maybe in the ’80s and the ’90s we decided to export out to China, for example. Now that we’ve realized that was not the greatest idea, we now are realizing that we need the energy to power it.  And so energy has become a key talking point, and the infrastructure behind energy has become a key talking point, especially in the United States. People’s electricity prices have gone up, so it’s not just industry and not just the folks who are building AI and data centers. It’s really everybody who’s now feeling the pain of our energy crunch. It’s crunched a little bit now, and I think people see that also because of what’s going on in the Middle East and the high price of gas. But the crunch is continuing because we know we have a high energy demand for all of the AI build-out that we’ve been doing for the last handful of years. Yeah, that is so interesting. And I remember in the 1990s, there was this phenomenon that actually the energy demand was falling, at least in Europe, where I come from, and there was overcapacity, and there was approval of overbuilding capacity. And the discussion was, “Okay, why do we need this? How do we slow this down?” And now the opposite thing is happening, which is pretty fascinating.  There’s a big question as to how idle assets are used, right? Because a lot of people don’t understand how electrical grids work. Everywhere in the world, energy is pretty much generated as you use it. So the energy that we’re using to talk on this podcast is being generated, depending on where you are located in the United States. From my location, it’s probably being generated by a natural gas power plant because it’s 2:10 in the afternoon, and this is around the time when a lot of natural gas peaker plants start to get going.  Depending on where you’re calling in from, those electrons are being generated live as we’re speaking. There’s not much storage on the grid. We do have some storage on the grid. California uses pumped hydro. They’re building battery infrastructure in places like Texas, but they’re not quite there yet. Grids don’t operate by just making the energy and then using it later. No. Grids operate by putting energy into the grid as demand is increasing. So the energy that you use is being generated live. You have to think about it that way.  Historically, back in the ’80s and the ’90s, there were not a lot of sinks for that live energy that was being generated, and people were also really bad at predicting demand. Another thing that happened in the ’80s and the ’90s, as I said right before, is that we were outsourcing a lot of our manufacturing to China. So China was building energy capacity because they saw all this manufacturing demand coming in. Their cost of labor was cheaper than what you guys had in Europe and what we had in the United States.  Robotics was not a thing, so everything was pretty manual. And the energy wasn’t needed here. It was needed, but Europe and the US were outsourcing, so we didn’t have the need for the energy here because we were sending all the jobs over to the Far East. They needed the energy there, so they built a bunch of coal-fired power plants. They built a lot of energy capacity while those conversations were happening in Europe. And now I think we’ve realized that it was a mistake to outsource so many things—and, in a sense, outsource your energy generation as well.  We need to find ways of either storing energy or converting that energy and using it productively. So rather than storing it, you could convert it into chemical products. You could convert it into a variety of different things. I think we've learned a lot since the '80s and the '90s, and I think that ties into the original learning experience: don't outsource everything. You need to learn how to be self-sufficient.Share on X Yeah. Yeah, don’t outsource your key competencies and your key resources. And energy is clearly one of those. Just a quick side question: How much energy is being wasted because it’s not able to be stored?  It depends on where you are. A lot of energy gets wasted in places where you have high hydroelectric utilization. But the cost to produce it is very cheap because hydro is indirect solar. The water evaporates, comes down, and it’s very dependent on the landscape where you can deploy hydroelectric power. In other places where you have power plants that follow load, like natural gas, for example, then you’re probably not wasting quite as many electrons as you are in places where you could potentially overproduce.  But I think we’re generally pretty efficient. We don’t waste too much, and a lot of that is because of the way grids work, where we predict how much electricity is needed, and we ramp production up and down as required.  Okay. Let’s talk about frameworks that you may have in your business. This podcast is about frameworks—the processes that are maybe unique to your business or that you discovered as you were building your business. Anything come to mind that can be explained in three to five steps, or as approaches or perspectives?  Yeah, I mean, I guess the learnings that I've had over all of my businesses. I think the first learning is: hire the right people.Share on X As a CEO, you have to spend an inordinate amount of your time on hiring, recruiting, and finding the right people. It’s super important to make sure that you have the best team. So that was my number one job when I started Project Omega: to hire the best possible team that I could hire.  And that was really, like, I told my investors that your first KPI is: build the best C-suite that you can. And I think I did that. I have a really incredible team of folks at Project Omega who are subject area experts in the parts of the business that they lead, and so I’m really happy with how I did it in this business. I’ve had stumbling blocks in prior businesses, and that’s how you learn. You call them learning experiences for a reason. My biggest stumbling block in my prior company was investors.  I didn’t do proper due diligence on investors. There’s ongoing litigation that I’m a part of that has to do with investors where you may not know where their money comes from. I think the number two thing is: make sure that you do a lot of diligence on who’s backing you. Typically, investors do diligence on founders, but founders don’t do quite as much diligence on the investors. And we need to flip that narrative. It’s especially true in national security. In national security, you have to be very sensitive to foreign actors. And this, again, was the issue that I ran into in my last business.  You can’t accept money from people who have significant backing from groups that are adversarial to the United States. A lot of those groups are U.S.-based funds. They’re not foreign funds, but they just get their money from foreign sources, and you have to be very careful about that when you’re in the national security world. It may not be as important if you’re making, like, a consumer app.  But if you’re doing things in energy and you’re doing things in national security, those are places where those people could seriously cause problems for your business down the line. And it comes out years after they invest in you. It’s not like they invest in you and then middle around two days later. All of these groups, including adversaries to the United States, are playing the long game. It’s not a next-week thing. It’s a several-years-from-now thing.  Interesting. Interesting. Okay. So that’s good advice. So build the best C-suite you can, and make sure you do your due diligence on your investors. What’s the next important lesson that you learned about building a business?  Focus on execution. Execution is the challenge. I think there are a lot of businesses out there that exist on paper, and when you’re a hardware company, that’s not the way to do things. I think there are a lot of on-paper businesses that, for better or for worse, have been very successful. Some of them have had IPOs and SPACs and things like that. There are businesses that exist on paper—at least in the nuclear industry, the energy industry, and the fuels industry—that have gone very far for on-paper businesses. But I think a very large portion of those—and I haven’t done all the statistics, but I’m sure Claude or Grok or GPT could—a lot of those businesses don’t do very well because they don’t have any actual experience building things in the real world.  So I think it's extremely important to execute, to get steel in the ground, and to focus on actually building things when you're in the hardware space.Share on X Now, of course, in software, that’s a little bit different. So it depends on whether you’re running a hardware or software business. In software, you may be able to keep going for a lot longer without a product or without having things in market because you’re building something that you know is going to have a huge splash when it comes out. But that’s not necessarily the way hardware businesses are able to be put together.  So give me an example of a business that’s on paper and not in the real world. Give me a hypothetical example.  A hypothetical example would be a business that has put together a number of contracts and a number of marketing materials about what they’re going to do, but they’ve never actually gone out and done it. Whether that’s at a small scale, like the lab scale, or at a larger scale, the point is they haven’t actually built it. My business—we’re very public about this. There are photographs and things like that of our lab out there. My business is at the lab scale. We’re working on going up to the pilot scale right now.  So that’s grams and kilograms of material. We’re not recycling metric tons of nuclear material. No business is doing that in the Western world except the one in France. So no business is doing that in the United States currently. But we’re public about where we are and what scale we’re at. A lot of businesses out there say they’re going to go out and operate XYZ widget, let’s say, and get a lot of traction around that before they’ve actually operated any sort of widget. And I think hardware is different than software.  Some venture markets have learned that, and some are probably going to learn that. But it’s been my experience over the last 12 years of running hardware businesses. My prior two businesses—Catalytic Innovations and Air Company—were both hardware businesses. And before I went to college and graduate school, I was in the software world, so I’ve kind of seen it from both sides.  Yeah. That’s interesting. So I saw your LinkedIn post about these underwater unmanned vehicles—UUVs, I think you call them. Is this like an underwater drone? Yeah. So, a UUV is an unmanned underwater vehicle. If you're trying to do something underwater, like do reconnaissance or try to find out what's going on under there with your adversaryShare on X or even a neutral party using a UUV is a way to do that without putting service members in harm’s way and a way to do that in a low-cost environment. So that’s one of the major applications for UUVs. But one of the big challenges for them is: how do you power them? You could use fuel to power them, but then they could run out of fuel, and then you have a stranded asset.  You could use electricity to power them with a battery, but the battery also runs out, and once it’s gone, it’s gone. It’s very hard to recover these. You’re not going to go down to the bottom of the sea to recover your UUV. The other option is to use—and we already do this, right, with our manned underwater vehicles, or our nuclear submarines in the United States—we already use nuclear power to power those submarines. And so that’s been the way that we've historically been able to operate underwater for long periods of time, and that's the way that I think we're probably going to go for these unmanned vehicles as well.Share on X  And that’s what my business focuses on. So we not only do this for UUVs but for space applications as well as terrestrial applications by building power sources. Those power sources are made using material that we recycle from spent nuclear fuel. Those power sources are called radiovoltaics, and you could imagine them as like an AA battery that lasts 30 years. And that’s really, I would say, the next step for operational energy. So we’re focused on using those as replacements for batteries in these small applications. You could think of it as a much broader application in the future—not just operational energy for the military, but beyond that. We actually use these sorts of materials in our everyday lives.  You’re sitting in a room, I’m sitting in a room, and I’m looking up at the smoke detector in my room. You’re sitting in a room with a smoke detector in it as well, and that smoke detector has a little piece of americium-241. Americium-241 is an isotope recovered from nuclear waste. We don’t recover it in the United States because we haven’t recycled nuclear waste in probably a little north of 50 years. But you can get these isotopes from places like France, where they recycle nuclear waste today. So all of us are sitting in a room with a radioisotope-powered device. Americium-241 specifically powers the detector in your smoke detector. Americium spits out alpha particles.  Those alpha particles are little helium nuclei. They hit a detector continuously, and that generates a current. Now, if smoke goes up into your smoke detector, those alpha particles hit the smoke instead of hitting the detector, and you won’t get that same current generation in your smoke detector. So that’s how we detect smoke, and right now, nuclear waste is sitting in all of our houses, keeping us safe. But that’s not really a mainstream part of the narrative yet.  Yeah. And what about the radiation? Is it not dangerous?  No. So for americium, there are different types of radiation. Well, not all radiation is created equal. There’s alpha radiation, which is what americium-241 emits predominantly, and those are little helium nuclei. Those can’t go through a piece of paper. Alpha radiation stops very easily. Like, your skin will very easily stop alpha radiation. Beta radiation, which is different from alpha radiation, is an electron that is flung out of a nucleus. So beta radiation is also stopped relatively easily.  Like, if you ingest it, then it could cause problems, but again, your skin can stop it. Gamma radiation is the one that we’re concerned about from a health perspective. Now, gamma radiation can be used for medical treatments and is very effective when it’s used in medical treatments, like to treat cancer, but gamma radiation is generally pretty bad because it goes straight through you. Gamma rays are little photons, and they’re very high-energy photons, so they can fly through you and they can cause damage to your DNA.  A lot of the, I would say, like, negative effects of any nuclear incident are really caused by gamma radiation more than anything else. Like Chernobyl, which is the famous one, had cesium-137 polluting a lot of the countryside around Chernobyl, and cesium-137 is a very strong gamma emitter. So gamma is what we try to avoid. At Project Omega, we don’t use gamma emitters for our power sources, and so all of our power sources use the safer types of radiation. That’s fascinating. So, Staff, I’d like to switch gears here a little bit and go back to business. So what drives growth in a business like yours—or specifically, your business?  A lot of things drive growth. Our business right now works together with a lot of groups in national security.Share on X We’re driven by the growth of the United States, and we’re driven by the growth of our economy. But beyond that, the demand for nuclear electricity has been very high, and that’s driven a lot of growth for us as well. How do you generate enough electricity to power data centers and power compute? That’s a huge problem in the world right now.  A lot of people who initially invested in AI are pivoting to invest in energy, actually, because they’re realizing the bottleneck for AI is not the chips. It’s the energy that’s needed to power the chips. As people are building these new assets that require all this energy, they’re quickly realizing that nuclear is one of the best ways to fulfill all of these energy requirements. As the nuclear industry grows, we’re seeing the need to reshore and bring the nuclear fuel cycle back to the United States.  We stopped doing commercial enrichment, for example, a long time ago, and there are a lot of great companies working on commercial enrichment. We stopped doing recycling and reprocessing back in the 1970s, and we’re bringing that back. We’re one of the groups working on bringing recycling and reprocessing back to the United States in a more responsible way than we did back then because technology is undoubtedly and unarguably better today than it was in the 1960s and 1970s.  That’s fascinating. So you’re helping all these old economies, which are obviously in a new skin, recover here—manufacturing and energy. So what’s one thing that you’re trying to figure out in your business right now?  So one of the challenges that everybody in the nuclear industry faces right now is scale. There’s a whole new group of reactors called small modular reactors, and another colloquial term for those is advanced reactors. Figuring out how to scale those is one of the challenges. So we’re working right now on scale. We're focused very heavily on scaling up our process so that we're able to build these true infrastructure projects that will ensure that the United States has a domestic nuclear fuel cycle going into the future. So that's really the main focus…Share on X  Being able to not only scale our technology but also execute at the current scale that we operate. On the execution side, we work together with two really great national labs: Idaho National Laboratory and Pacific Northwest National Laboratory. Execution in the nuclear industry is historically challenging, and working together with the government and the national labs is a big value-add because those national labs have the institutional memory, and they have the experience of working with radioactive materials and nuclear materials that we’re able to piggyback off of. They also have a lot of infrastructure that we’re able to work with.  Yeah. And when you say scale, is it about scaling energy generation, energy transmission, or the manufacturing of equipment that utilizes the recovered nuclear fuel? Or is it also about scaling the organization in terms of managing the organization? All of the above. All of the above. This time last year, we were pretty much one person. Or, this time last year, we were still a concept, and we started the business in July last year. So this time last year, we were pretty much one person, and now we’re close to 20. We’ve already scaled by a lot in just the last year. But we probably need to scale by another order of magnitude by the time we get to next year. So a big part of it is managing the growth of a high-growth and rapidly moving organization.  But a big piece of it is also scaling energy in the United States—scaling transmission, scaling generation, and scaling the production of nuclear fuel. Right now, we get a lot of our nuclear fuel from overseas. Twenty percent of the United States electrical grid is nuclear. So today, we use a lot of nuclear electrons to power, as I mentioned, based on our locations, we’re probably not using too many nuclear electrons right now. Or, Steve, I don’t know where you’re calling in from.  I’m in Virginia, the capital of data centers.  I take it back. You’re actually probably using nuclear electrons as we speak. So we need to scale that generation, but we also need to scale the fuel for those reactors. The nuclear electrons that you’re using to talk with me right now are most likely coming from Russian uranium that we buy from Russia.  I think your home country and many folks in Europe have learned that relying on Russia for your energy resources is not the greatest idea. We still, to this day, rely on Russia for a lot of our commercial uranium for our commercial reactors, and that’s something that we need to change. So scaling our nuclear fuel cycle in the United States is a key aspect of what we’re doing.  So what’s really fascinating is we were on vacation in Moab, Utah, just a few weeks ago, and we noticed that there was a lot of mining of nuclear materials there. Is this something that happened in the past and essentially the industry wound down in the U.S., or is there still mining of nuclear materials here?  So there’s very little actual mining of uranium in the United States. I think something like 99% of our uranium comes from foreign sources. So there’s not a lot of uranium mining. The management of nuclear resources in the United States… There is a good amount of nuclear work that’s being done in Utah, but there are a handful of states that actually do the majority of the nuclear-material legwork. Utah is one of them, I think. Idaho is the birthplace of nuclear energy, and so Idaho is doing a lot of work on the nuclear fuel cycle and nuclear materials management.  Idaho is where all of the spent fuel from our naval fleet goes at the end of the life of aircraft carriers and submarines. That’s public knowledge. You can look it up. There’s a lot of work that’s been done to make sure all of that material is managed completely safely and very effectively. So Idaho is the birthplace of nuclear energy, and it’s also where a lot of work on the nuclear fuel cycle is happening. That’s actually the other state where we operate at Project Omega. So Idaho is, I would say, one of the leaders in the nuclear renaissance that’s happening right now.  Okay. So that’s a really good point. So you’re in Idaho. Where else are you in the United States, and what would you like our listeners to do when they hear about you? Who are the people that you would like to get in touch with you?  Well, I’m calling in from Newport, Rhode Island, right now. So Newport, Rhode Island, is our headquarters. We have a laboratory that we operate that’s down the street from here. So we have some operations in Rhode Island, and that’s our headquarters. We also have operations in Idaho, and that’s where we’re building some of our infrastructure. We have a small contingent in the DC area as well. We have other facilities as well, but we keep those confidential. Publicly, we’re headquartered in Rhode Island, and we do a lot of work in Idaho and in the DC area. That’s fascinating. So if people get interested in what you’re doing and would like to get in touch with you or learn more about Project Omega, where should they go, and where can they learn more? They would go to projectomega.com. info@projectomega.com is our main inbox. We do a pretty good job of staying up to date with it. That’s also what we use for careers and hiring. As I mentioned, hiring is one of my top jobs. So we’re always interested in finding the best candidates out there who want to revolutionize the nuclear fuel cycle in the United States. That’s fantastic. So if you’re interested in the nuclear industry, recycling nuclear fuel, and driving the UUVs of the next generation, then definitely check out the Project Omega website and reach out to Staff. And if you enjoyed this conversation, make sure you follow us and subscribe on YouTube. Stay tuned, because every week there’s an exciting entrepreneur coming on the show. Staff, thanks for coming and sharing your wisdom and unique knowledge. And thanks for listening.  Awesome. Thank you so much for having me, Steve. This was great. Important Links: Staff's LinkedIn Staff's Website Staff's email: info@projectomega.com

The Data Center Frontier Show
Designing the Future of AI Data Centers: Power, Performance, and Reliability

The Data Center Frontier Show

Play Episode Listen Later Jun 25, 2026 19:35


Artificial intelligence will continue to transform how data centers are designed, built, and operated, placing new demands on energy systems, infrastructure, and reliability. As AI workloads grow more intensive and always‑on, meeting these challenges will require a coordinated, systems‑level approach.  In this episode, Patrick Hughes, SVP of Technical and Industry Affairs at the National Electrical Manufacturers Association (NEMA) will explore the AI Data Center Energy Performance Framework, developed in collaboration with ASHRAE and Pacific Northwest National Laboratory. The Framework provides practical, expert‑driven guidance to help owners, operators, engineers, and policymakers navigate the evolving AI landscape.  He will provide an overview of why the Framework was created and how it is intended to be used. With thousands of data centers already operating—and many more planned—AI will drive higher load densities and increase pressure on both facilities and the grid. The Framework offers a shared foundation to align energy performance, reliability, and resilience across the full lifecycle of a data center.  The conversation will also highlight NEMA's role in ensuring electrical systems are fully integrated into data center design. Power distribution, safety, and infrastructure will need to work seamlessly with cooling and thermal management to avoid operational risks and support long‑term performance.  A key theme of this Framework is collaboration. By bringing together NEMA's leadership in electrical infrastructure, ASHRAE's expertise in building systems, and PNNL's energy research capabilities, the Framework will bridge traditional silos and promote a more integrated approach.  We will also discuss how the Framework supports both new builds and existing facilities, helping organizations modernize infrastructure to meet AI demands. As a living, evolving resource, it will adapt alongside rapid changes in technology and energy needs. He'll also explore what it means for communities and policymakers as data center growth accelerates—offering a path to balance innovation with reliability, efficiency, and long‑term infrastructure planning. 

Building HVAC Science - Building Performance, Science, Health & Comfort
EP275 The Sound of Better Buildings with Kieren McCord (May 2026)

Building HVAC Science - Building Performance, Science, Health & Comfort

Play Episode Listen Later Jun 19, 2026 30:26


Quotes from the episode: "The tighter your envelope, the more attention you have to pay to ventilation and indoor air quality." "The acoustics of the ordinary rarely gets attention." "There's so much good work being done, so much data being collected, and oftentimes it doesn't leave the hard drive." "Noise annoyance may be one of the things people are most passionate about." In this episode of the Building HVAC Science Podcast, Bill Spohn welcomes Kieren McCord, a research scientist at Pacific Northwest National Laboratory, for a conversation about indoor environmental quality, acoustic comfort, and the often-overlooked benefits of building performance upgrades. Kieren shares her path from music and acoustics to building science, explaining how sound, comfort, air quality, thermal resilience, and human perception intersect in homes. The conversation explores how energy upgrades such as better windows, tighter envelopes, and improved insulation can create benefits beyond lower utility bills. Kieren explains how acoustic performance is measured, why low-frequency sound is difficult to block, how decibel weightings like dBA and dBZ work, and why human response to noise can be highly personal. She also discusses the promise and limitations of smartphone-based sound measurements, including the potential for making acoustic data collection more accessible to HERS© raters and home performance professionals. Kieren also shares details from recent field research on a Chicago window retrofit, in which triple-pane acoustic windows and careful installation resulted in a 35% reduction in whole-home air leakage. While the noise data is still being processed, the study aims to link measurable building improvements to homeowners' perceptions of comfort, quiet, smell, temperature, and overall livability. Her closing message is a call for more shared field data, more collaboration, and a stronger connection between academic research and the practical work being done every day by contractors, raters, and building performance professionals. Kieren's LinkedIn: https://www.linkedin.com/in/kieren-m/   US DOE Office of Scientific and Technical Information; osti.gov   Physical Phone Experiments: https://phyphox.org/       This episode was recorded in May 2026.  

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Feds At The Edge by FedInsider
Ep. 239 Facing the Two-Edged Sword of AI: Securing Government Infrastructure in the Face of AI Automation

Feds At The Edge by FedInsider

Play Episode Listen Later Mar 11, 2026 58:52


AI presents such a dazzling set of opportunities that federal leaders can be tempted to dive in without careful planning.  This week on Feds At the Edge, we move past the hype to explore the tactical realities of deploying AI within the unique constraints of the federal environment. Ashley Billman, Cybersecurity Analyst, Pacific Northwest National Laboratory, explains why agencies must align AI architecture with mission and security needs, whether on-prem, hybrid, or cloud environments, and highlights a critical question: what's actually in the training data, and what might be missing? The discussion also explores emerging risks. Experts Gary Bartlett from Illumio and Mark Mitchell from Netskope join the conversation to warn against the "agent" trend, sharing cautionary tales of AI inadvertently accessing sensitive information and explaining why robust governance is the only way to ensure your AI's conclusions are actually valid. Tune in on your favorite podcast platform to learn why AI literacy is no longer an optional skill, but a strategic necessity for the future of federal cybersecurity. Stop chasing the headlines and start building a framework that turns AI from a risk into a mission-critical asset

Federal Drive with Tom Temin
Federal cybersecurity leaders look to AI to thwart cyber adversaries using the same AI technology

Federal Drive with Tom Temin

Play Episode Listen Later Mar 9, 2026 7:47


Federal cybersecurity leaders say they're looking to artificial intelligence to help thwart cyber adversaries who are increasingly using AI themselves. Gharun Lacy is the deputy assistant secretary of state for cyber and technology within the State Department's Bureau of Diplomatic Security. And Joseph Aguayo is the deputy chief information security officer at Pacific Northwest National Laboratory. They talked with Federal News Network's Justin Doubleday. Lacy speaks first.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

ai leaders federal cybersecurity bureau state department adversaries ai technology pacific northwest national laboratory federal news network diplomatic security
Colonize The Ocean
Colonize The Ocean : Marine Life Knows How to Dodge "Underwater Blenders"

Colonize The Ocean

Play Episode Listen Later Jan 30, 2026 26:47


Recent research from the Pacific Northwest National Laboratory suggests that tidal turbines pose a much lower risk to marine ecosystems than previously anticipated by environmental critics. Using advanced underwater surveillance and AI detection, scientists observed that harbor seals, fish, and seabirds possess the natural intelligence and physical agility to avoid rotating blades. The study recorded a 98 percent safety rate for fish and found that mammals like seals actively perform evasive maneuvers to bypass the machinery. These findings are significant because they may resolve the regulatory deadlock that has hindered the growth of the renewable tidal energy industry. While the study utilized a small-scale model, it provides crucial data that could pave the way for more reliable, lunar-driven power sources.#TidalEnergy #MarineRenewables #TidalTurbines #RenewableEnergy #OceanEnergy #CleanEnergy #HarborSeals #MarineWildlife #EnvironmentalImpact #AIinConservation #UnderwaterMonitoring #FishSafety #SeabirdProtection #GreenEnergy #LunarPower #TidalPower#SustainableEnergy #MarineEcosystem #EnergyInnovation #PNNLResearchJoin our Discordhttps://discord.gg/W7cy7Tg9http://atlantisseacolony.com/https://www.facebook.com/atlantisseacolony/

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Feds At The Edge by FedInsider
Ep. 232 Harnessing AI and ML for Smarter Cybersecurity

Feds At The Edge by FedInsider

Play Episode Listen Later Jan 22, 2026 61:44


Today, we hear how to leverage the much-vaunted AI and ML technologies to make practical cybersecurity improvements for the federal government. The analysis includes comments about setting a base line, prioritizing alerts and a quick dive into the characteristics of Operational Technology (OT). BASELINE: Signature-based risk analysis has proven to be easy to deceive. Alex Maier from August Schell suggests that the solution is a move to a "behavior" based tool. In other words, see where a user's behavior varies from the norm. If that is the case, then you must know what "typical" is all about and begin by observing typical patterns to discern noticeable differences. AERTS:    Some estimates suggest that a Security Operations Center (SOC) can receive 10,000 alerts a day. It is no wonder operators suffer from "alert fatigue" and miss problems. Rubrik has technology that can establish a risk-based alerting system to filter out low-level concerns. ELEMENTS OF OT: Mark Hadley of Pacific Northwest National Laboratory describes OT as deterministic. That is to say,  given a signal, always produce the same output with a fixed set of rules. Given that understanding, a heighted importance must be given to the value of the specific commands given to OT devices. The discussion also covered the need for transparency and accountability, as well as the potential risks of AI-based attacks.    

ai cybersecurity ot smarter harnessing ml rubrik aerts pacific northwest national laboratory
MRS Bulletin Materials News Podcast
Episode 2: Ice formation tolerant to nanoscale defects

MRS Bulletin Materials News Podcast

Play Episode Listen Later Jan 12, 2026 4:17 Transcription Available


In this podcast episode, MRS Bulletin's Sophia Chen interviews Jingshan Du from Pacific Northwest National Laboratory about his group's high-resolution characterization of ice formation. Freezing liquid water between amorphous carbon membranes into single-crystalline ice enabled high-resolution transmission electron microscope imaging. The carbon membranes protected the ice from sublimation in the high vacuum. It was also a good electric conductor, which helped reduce charge buildup on the ice. Charge buildup can cause additional damage to the crystal. From the images they took, the researchers discovered how ice remains stable even with defects such as skewed crystal structure. This work was published in a recent issue of Nature Communications.

ice charge formation freezing bulletin tolerant defects materials science nature communications pacific northwest national laboratory nanoscale materials research sophia chen
Think Out Loud
REBROADCAST: Pacific Northwest National Lab scientist and Hanford manager on radioactive tank waste, vitrification and clean-up progress

Think Out Loud

Play Episode Listen Later Oct 17, 2025 41:56


Pacific Northwest National Lab scientist and Hanford manager on radioactive tank waste, vitrification and clean-up progress In September 2024, we packed up our van and drove about four and a half hours from Portland to Richland, WA, to set up a mobile broadcast studio on the campus of Washington State University Tri-Cities, in partnership with Northwest Public Broadcasting. We broadcast a week of shows that included conversations about the WW II and Manhattan Project history that created the radioactive waste from war-time plutonium enrichment at Hanford. Our coverage from the region also included in-depth interviews with Indigenous leaders and a tour of the infamous B-reactor, along with conversations about the economy and culture of the region. We listen back today to two of these conversations. The first is with Carolyn Pearce, a PhD and chemist with the Pacific Northwest National Laboratory working on the science of the  vitrification, the glassification process that will be used to turn some of the 56 million gallons of radioactive waste  into radioactive glass logs for storage. In the second half of the show, we revisit our tour of one part of the Hanford nuclear reservation. The 56 million gallons of waste are stored in 177 massive, underground tanks on 18 different “farms.”  Most of the tanks are single-shelled, but 28 of them are double-shelled, which helps prevent waste from getting into the ground. Karthik Subramanian, chief operating officer of Washington River Protection Solutions, the tank farm operations contractor, was our guide. After the tour, we sat down with Brian Vance, who at that time was the Department of Energy’s top manager in charge of Hanford. He resigned in March of this year. Vance talked with us about tank integrity, the status of the vitrification plant and the overall clean up progress. The opening of that waste processing facility -- which has now cost $30 billion  - was thrown into doubt earlier this month, but the Department of Energy is now allowing the project to move forward and the first glass logs are expected to roll out as soon as this week, ahead of the October 15 deadline.

NucleCast
Tony Peurrung: AI and National Security, A New Frontier

NucleCast

Play Episode Listen Later Oct 7, 2025 40:32


Dr. Tony Peurrung, a senior leader in data science, explores the evolution and significance of data science, particularly in the context of national security. He discusses the historical development of data science, its applications in various fields, and the challenges faced in implementing data-driven solutions. The conversation also touches on the competitive landscape of data science between the U.S. and its adversaries, emphasizing the need for collaboration and innovation to harness the full potential of data science in addressing national security challenges.Dr. Peurrung is recently retired after a 31-year career at Pacific Northwest National Laboratory during which he made varied contributions as leader, scientist, and technology developer. His culminating executive leadership roles held between 2010 and 2024 included Associate Laboratory Director for National Security, Chief Research Officer, and Deputy Laboratory Director for Science and Technology. In his role as Deputy Director for Science and Technology, Dr. Peurrung stewarded PNNL's science and technology capabilities to address critical challenges in science, energy, the environment, and national security. He also played a leading role in institutional strategy development, managed PNNL's internal investment portfolio, and held responsibility for technology commercialization activities. As Associate Laboratory Director he was responsible for all aspects of the laboratory's national security mission portfolio including strategy development, leadership development, programmatic execution, and financial management. Under his leadership, PNNL delivered impactful science and technology to sponsors in the Department of Energy, Department of Homeland Security, Department of Defense, the National Nuclear Security Administration, and other mission sponsors.Socials:Follow on Twitter at @NucleCastFollow on LinkedIn: https://linkedin.com/company/nuclecastpodcastSubscribe RSS Feed: https://rss.com/podcasts/nuclecast-podcast/Rate: https://podcasts.apple.com/us/podcast/nuclecast/id1644921278Email comments and topic/guest suggestions to NucleCast@anwadeter.org

MRS Bulletin Materials News Podcast
Episode 20: Samarium cobalt magnet fabricated with single-step method

MRS Bulletin Materials News Podcast

Play Episode Listen Later Oct 6, 2025 4:01 Transcription Available


In this podcast episode, MRS Bulletin's Sophia Chen interviews Bharat Gwalani from North Carolina State University and Mert Efe from Pacific Northwest National Laboratory about their single-step, energy-efficient method for making a samarium cobalt magnet. Using a process they call “friction stir consolidation,” the researchers apply heat and pressure simultaneously to fuse the two powders together. Their method results in low porosity to make a magnetically stronger, higher quality material than that made by using the conventional method. This work was published in a recent issue of Nature Communications.

Think Out Loud
Pacific Northwest National Lab scientist and Hanford manager on radioactive tank waste, vitrification and clean-up progress

Think Out Loud

Play Episode Listen Later Sep 26, 2025 43:36


In September 2024, we packed up our vans and drove about four and a half hours from Portland to Richland, WA, to set up a mobile broadcast studio on the campus of Washington State University Tri-Cities. We broadcast a week of shows that included conversations about the WW II and Manhattan Project history that created the radioactive waste from war-time plutonium enrichment at Hanford. Our coverage from the region also included in-depth interviews with Indigenous leaders and a tour of the infamous B-reactor, along with conversations about the economy and culture of the region. We listen back today to two of these conversations. The first is with Carolyn Pearce, a PhD and chemist with the Pacific Northwest National Laboratory working on the science of the  vitrification, the glassification process that will be used to turn some of the 56 million gallons of radioactive waste  into radioactive glass logs for storage. In the second half of the show, we revisit our tour of one part of the the Hanford nuclear reservation. The 56 million gallons of waste are stored in 177 massive, underground tanks on 18 different “farms.”  Most of the tanks are single-shelled, but 28 of them are double-shelled, which helps prevent waste from getting into the ground. Karthik Subramanian, chief operating officer of Washington River Protection Solutions, the tank farm operations contractor,  was our guide. After the tour, we sat down with Brian Vance, who at that  time was the  Department of Energy’s top manager in charge of Hanford. He resigned in March of this year. Vance talked with us about tank integrity, the status of the vitrification plant and the overall clean up progress. The opening of that waste processing facility -- which has now cost $30 billion  - was thrown into doubt earlier this month, but the Department of Energy is now allowing the project to move forward and the first glass logs are expected to roll out as soon as this week, ahead of the October 15 deadline.  

Transforming Energy: The NREL Podcast
NREL's New Laboratory Director and Google's AI Hackathon—Plus, an Energy Tech Pitch Event

Transforming Energy: The NREL Podcast

Play Episode Listen Later Aug 20, 2025 14:10 Transcription Available


It's been a busy summer at NREL. In this episode, you'll learn about:  The appointment of NREL's incoming laboratory director Dr. Jud Virden, who brings 34 years of national lab experience at Pacific Northwest National Laboratory and a background in chemical engineering to his new position. How Google and NREL teamed up to host an AI Hackathon. (Yes, we Googled it: Hackathon is a real word.)  This summer's EnergyTech University Prize 2025 collegiate pitch event with many innovative university students vying for the prize pool of more than $430,000.  This episode was hosted by Kerrin Jeromin and Taylor Mankle, written and produced by Allison Montroy, Hannah Halusker, and Kaitlyn Stottler, and edited by Taylor Mankle, Joe DelNero, and Brittany Falch. Graphics are by Brittnee Gayet. Our title music is written and performed by Ted Vaca and episode music by Chuck Kurnik, Jim Riley, and Mark Sanseverino of Drift BC. Transforming Energy: The NREL Podcast is created by the U.S. Department of Energy's National Renewable Energy Laboratory in Golden, Colorado. Email us at podcast@nrel.gov. Follow NREL on X, Instagram, LinkedIn, YouTube, Threads, and Facebook.

Federal Drive with Tom Temin
AI could help scientists decode nuclear events faster, saving time when every second counts.

Federal Drive with Tom Temin

Play Episode Listen Later Aug 19, 2025 8:51


When a nuclear explosion or accident occurs, time is critical. Scientists at Pacific Northwest National Laboratory have developed an AI-powered method to speed up the complex chemical analysis needed to understand what happened. By guiding lab steps more efficiently, this breakthrough could help officials identify nuclear materials faster—boosting safety, security, and response efforts. Here to explain this new approach and its impacts is Dr. Nick Uhnak. Dr. Uhnak is a Radiochemist in the National Security Directorate at Pacific Northwest National Laboratory.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Renewable Energy SmartPod
Trump agenda hits jobs and US energy investment ... Data centers go portable ... Google turns to CO2

Renewable Energy SmartPod

Play Episode Listen Later Jul 25, 2025 6:03


 National Renewable Energy Laboratory and the Pacific Northwest National Laboratory facing job cuts ... Foreign investors shy away from US ... Brightcore Energy's Mike Richter is on the waySign up for the Renewable Energy SmartBrief

Federal Drive with Tom Temin
What new advances in the rapid detection of fentanyl could mean for counter drug operations

Federal Drive with Tom Temin

Play Episode Listen Later Jul 23, 2025 9:18


Pacific Northwest National Laboratory has developed a contactless system to detect fentanyl and other opioids in real time on site. By eliminating the need to send samples to a lab and wait for test results, this technology has the potential to transform security screening for cargo, baggage, mail and even people. Here with more on the process and its implications is senior technical advisor in the National Security Directorate at Pacific Northwest National Laboratory, Kristin Omberg.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

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Federal Drive with Tom Temin
New research speeds up quantum computing

Federal Drive with Tom Temin

Play Episode Listen Later May 30, 2025 7:35


Quantum computers promise to speed calculations dramatically. But they're so different from today's computers that scientists need to figure out the best ways to feed them information to take full advantage. Emerging research from Pacific Northwest National Laboratory offers a new approach. Joining me with more details is Dr. Bo Peng.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

emerging quantum quantum computing new research speeds pacific northwest national laboratory
Federal Drive with Tom Temin
How internet search algorithms could help critical infrastructure

Federal Drive with Tom Temin

Play Episode Listen Later Apr 4, 2025 8:52


Researchers at the Pacific Northwest National Laboratory have found a new element in critical infrastructure protection. They've discovered how the algorithms that rank pages in internet searches also can help planners better understand how to prevent cascading failures in electrical or water systems. Here with how it all works, PNNL mathematician Bill Kay. Learn more about your ad choices. Visit podcastchoices.com/adchoicesSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

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Federal Drive with Tom Temin
How internet search algorithms could help critical infrastructure

Federal Drive with Tom Temin

Play Episode Listen Later Apr 4, 2025 9:37


Researchers at the Pacific Northwest National Laboratory have found a new element in critical infrastructure protection. They've discovered how the algorithms that rank pages in internet searches also can help planners better understand how to prevent cascading failures in electrical or water systems. Here with how it all works, PNNL mathematician Bill Kay. Learn more about your ad choices. Visit podcastchoices.com/adchoices

researchers algorithms critical infrastructure pacific northwest national laboratory internet search pnnl
Project 38: The future of federal contracting
Inside the government's quantum computing push

Project 38: The future of federal contracting

Play Episode Listen Later Mar 3, 2025 34:25


Few doubt that quantum computing will have a tremendous impact on the tech world and beyond.But as NextGovFCW's emerging technology reporter Alexandra Kelley explains in this episode, it is important to look beyond the buzzwords and assumptions."Alexa," as we and other GovExec colleagues call her, walks Editor Nick Wakeman through some common misconceptions that include why just using the term “quantum” is imprecise. Some active use cases involve quantum sensing and quantum telecommunications, which are built on quantum physics principles.Alexa is tracking post-quantum cryptography and investments at the Energy, Commerce and Defense departments to build the infrastructure that would enable full-scale quantum computing.Quantum information sciences represent enormous potential that is attracting both government and private sector investment. Quantum also is one technology area where the federal government of the curve with investments, infrastructure and a variety of initiatives.AWS unveils its quantum chip prototype, OcelotMicrosoft debuts new superconductor chip designed for quantum computingDARPA taps Microsoft, PsiQuantum for scalable quantum computer researchIndustry group calls on Trump to appoint a quantum czarAgencies look to automation software to usher in next phase of post-quantum securityFY2025 NDAA angles to enhance DOD's AI and quantum sciences capabilitiesSenators introduce quantum reauthorization bill with little time left in this CongressMicrosoft and Atom Computing unveil 24-qubit quantum machineNIST approves 14 new quantum encryption algorithms for standardizationMicrosoft and Pacific Northwest National Laboratory bring AI to quantum chemistry research

Computer America
Sustainable Tires, Laser Displays, and More w/ Ralph Bond

Computer America

Play Episode Listen Later Feb 7, 2025 38:59


Show Notes 7 February 2025Story 1: More Sustainable Tires in Sight as Pacific Northwest National Laboratory and Bridgestone Team UpSource: Pacific Northwest National Laboratory Story by JoAnna WendelLink: https://www.pnnl.gov/news-media/more-sustainable-tires-sight-pnnl-and-bridgestone-teamStory 2: Scientists Develop Printable Droplet Laser DisplaysSource: Photonics SpectraLink: https://www.photonics.com/Articles/Scientists_Develop_Printable_Droplet_Laser/a70594Story 3: US firm to bury nuclear reactors 1-mile underground to power data centersSource: InterestingEngineering.com Story by Aman TripathiLink: https://interestingengineering.com/energy/bury-nuclear-reactor-1-mile-undergroundSee also: https://www.zmescience.com/science/news-science/why-this-startup-wants-to-bury-nuclear-reactors-a-mile-underground/See also: https://deepfission.com/Story 4: New biomaterial offers treatment for central nervous system injuriesSource: ScientistLive.comLink: https://www.scientistlive.com/content/new-biomaterial-offers-treatment-central-nervous-system-injuriesSee also: https://www.bath.ac.uk/announcements/piezoelectric-biomaterial-offers-new-treatment-potential-for-central-nervous-system-injuries/For more info, interviews, reviews, news, radio, podcasts, video, and more, check out ComputerAmerica.com!

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BUILDTank / buildCAST
#25-2024 - Josh Butzbaugh - Building America Solution Center HPWH Installation Tool

BUILDTank / buildCAST

Play Episode Listen Later Dec 1, 2024 69:28


Josh Butzbaugh, Senior Project Engineer at Pacific Northwest National Laboratory, has been focusing his research on Heat Pump Water Heaters (HPWH). His research has helped to demonstrate the impact HPWH's can have on efficiency, carbon reduction, and peak demand response. The problem with implementing the technology is that replacement happens at a point of failure and consumers want a new water heater installed immediately, generally within 48 hours. Now that the inflation reduction act funding is offering a 10-year incentive to consumers and industry to install HPWHs the DOE has put forward a tool designed specifically to help plumbing contractors quickly assess the opportunity for successful installations. Josh shares his research and knowledge and guides us through the new heat pump water heater installation tool on the Building America Solution Center. Thanks, Josh, for speaking with me and helping us understand more about HPW Heating as well as some of the obstacles to deploying newer technologies. Josh Butzbaugh on LinkedIn Building America Solution Center Heat Pump Water Heater Installation Tool DOE Career Skills Training Grant Program

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Public Power Now
Research Activities at New PNNL Grid Storage Launchpad Detailed by Director

Public Power Now

Play Episode Listen Later Oct 7, 2024 10:00


The latest episode of Public Power Now features Vincent Sprenkle, Director of the recently opened Grid Storage Launchpad, a national grid energy storage research and development facility on the Pacific Northwest National Laboratory's campus in Richland, Washington. Among other things, he details the specific research activities that will be undertaken at the Grid Storage Launchpad.

CERIAS Security Seminar Podcast
Chance Younkin, Shamrock Cyber – When Luck Just Isn't Enough

CERIAS Security Seminar Podcast

Play Episode Listen Later Sep 25, 2024 60:18


In the past 30 years, the world has experienced a booming IoT market, advances in automation and OT systems, and an ever-increasing dependence on cyber in every aspect of modern life.  This target rich environment is ideal for cyber adversaries seeking access to systems and devices for financial gain, espionage, digital harassment, or outright cyber-warfare.  Naturally, this leads to expanded attack surfaces, increased risk, and a complex and costly cyber arms race.By combining consequences, threats, and vulnerabilities and mapping them to mission risk, Shamrock Cyber significantly reduces the effort to prioritize, communicate, and mitigate risk.  The Shamrock approach enables defenders to focus on their domains and yet understand and operate based on the domains of others.  Through 4 kinds of analysis—Consequence, Threat, Vulnerability, and Risk, there are multiple approaches to suit the needs of many missions.  Shamrock Cyber uniquely blends traditionally effective activities with innovative mission focused analyses that unite the equities of executives, managers, cyber practitioners, and system developers.Shamrock Cyber does not depend on leprechauns and luck to find cybersecurity gold at the end of the rainbow.  Instead, it focuses on combining consequences, threats, and vulnerabilities, to communicate and reduce mission risk along with explaining the WHY to all involved. About the speaker: Born in Indiana and growing up in Butte, Montana from the age of 4, Chance received a BS in Computer Science at Montana Tech in Butte in 1988.  He then pursued an MS in computer science concentrating on visualization at Montana State in Bozeman, Montana. Following graduation at MSU, Chance joined Pacific Northwest National Laboratory in July of 1991. He's been there ever since and has worked as a software developer, architect, project manager, and task lead on projects ranging from Air Force cockpit software to molecular visualization, to atmospheric science, to text visualization, to data quality, and for the last 15 years, cybersecurity.  Chance leads software and system security analysis projects ranging from building technology, nuclear, and radiation monitoring systems.  He is passionate about building bridges between researchers, engineers, and operations in the cybersecurity domain.

Think Out Loud
Northwest researchers study groundwater levels around the world

Think Out Loud

Play Episode Listen Later Aug 29, 2024 11:57


A study released by the Pacific Northwest National Laboratory explored groundwater extraction and how growing demand will affect remaining resources. Scientists focused on when and where groundwater levels could peak, meaning the water becomes so inaccessible that deeper wells or costly equipment are needed to meet demand.   As it becomes more difficult to access groundwater, international agriculture could be affected and the cost of food could rise.  The study illustrates that groundwater has finite characteristics, and water basins around the world – including some in the western United States –  are reaching their limits. We learn more about the study from Hassan Niazi, an earth scientist with the national lab.

Ceramic Tech Chat
Advancing microscopy with machine learning: Sergei Kalinin

Ceramic Tech Chat

Play Episode Listen Later Jun 19, 2024 29:51


Machine learning has the potential to play a big role in the future of materials discovery and development. Sergei Kalinin, Weston Fulton Professor of materials science and engineering at the University of Tennessee-Knoxville, shares how his development of advanced scanning probe microscopy techniques led to an interest in machine learning and describes some of the benefits, limitations, and challenges of adopting machine learning for materials research.View the transcript for this episode here.About the guestSergei Kalinin is Weston Fulton Professor of materials science and engineering at the University of Tennessee-Knoxville and chief scientist in artificial intelligence and machine learning for physical sciences at Pacific Northwest National Laboratory. He previously helped develop several advanced scanning probe microscopy techniques when working at Oak Ridge National Laboratory, and he now investigates the use of machine learning methods to improve the technique's downstream applications for materials discovery and optimization. He taught a course on automated experimentation through the ACerS Online Learning Center in spring 2024, and he will teach another course on scanning probe microscopy this fall.About ACerSFounded in 1898, The American Ceramic Society is the leading professional membership organization for scientists, engineers, researchers, manufacturers, plant personnel, educators, and students working with ceramics and related materials.

Lighting Controls Podcast
Market Transformation with Carol Jones

Lighting Controls Podcast

Play Episode Listen Later Mar 28, 2024 51:54


A market transformation for lighting controls is coming whether we are ready or not. Carol contends we've seen market transformation before, several times, but there are growing expectations for interoperability in the construction industry and lighting needs to be in on the conversation. If lighting professionals don't step up and leave their silo, other trades or groups may take over, forever changing the landscape of lighting and lighting controls. In this episode, find out how DALI can help you be a part of the Interoperability conversation! Carol is a 35-year veteran of the lighting industry, with a diverse background as a lighting specifier, a ‘labbie' at Pacific Northwest National Laboratory. Carol has been involved in more than 15 industry leadership and support roles over the years and has 40-plus presentations as well as 20 publications under her belt. She credits her ability to achieve consensus and market transformation to having 5 planets in the house of Virgo and starting her career in Theatrical Lighting and Production Management. 

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Federal Drive with Tom Temin
From one of the Energy Department Labs, a new approach to electric grid cybersecurity

Federal Drive with Tom Temin

Play Episode Listen Later Mar 11, 2024 11:37


Among the grand challenges for cybersecurity is how to make the nation's electrical grid safer. It's a big problem in a lot of ways. The grid contains nearly countless numbers of components, each of which has to be protected. And pieces of the grid are owned by thousands of companies, public utilities, and local governments. Now a team from the Energy Department's Pacific Northwest National Laboratory has come up with a whole new idea for grid protection. Joining the Federal Drive with the outlines of it, PNNL data scientist Sumit Purohit. Learn more about your ad choices. Visit megaphone.fm/adchoices

cybersecurity labs new approach electric grid energy department pacific northwest national laboratory pnnl federal drive
Federal Drive with Tom Temin
From one of the Energy Department Labs, a new approach to electric grid cybersecurity

Federal Drive with Tom Temin

Play Episode Listen Later Mar 11, 2024 11:37


Among the grand challenges for cybersecurity is how to make the nation's electrical grid safer. It's a big problem in a lot of ways. The grid contains nearly countless numbers of components, each of which has to be protected. And pieces of the grid are owned by thousands of companies, public utilities, and local governments. Now a team from the Energy Department's Pacific Northwest National Laboratory has come up with a whole new idea for grid protection. Joining the Federal Drive with the outlines of it, PNNL data scientist Sumit Purohit. Learn more about your ad choices. Visit podcastchoices.com/adchoicesSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

cybersecurity labs new approach electric grid energy department pacific northwest national laboratory pnnl federal drive
Big Picture Science
Tomb with a View*

Big Picture Science

Play Episode Listen Later Feb 26, 2024 54:00


A century ago, British archaeologist Howard Carter opened the only surviving intact tomb from ancient Egypt. Inside was the mummy of the boy king Tutankhamun, together with “wonderful things” including a solid gold mask. Treasure from King Tut's crypt has been viewed both in person and virtually by many people since. We ask what about Egyptian civilization so captivates us, thousands of years later. Also, how new technology from modern physics allows researchers to “X-Ray” the pyramids to find hidden chambers. Guests: Emma Bentley – Postgraduate student in Archeology and Ancient Worlds at the University of Edinburgh in the U.K.  Sarah Parcak – Archaeologist and Egyptologist, University of Alabama, and author of “Archaeology From Space: How the Future Shapes Our Past.” Richard Kouzes – Physicist at the Department of Energy's Pacific Northwest National Laboratory. Salima Ikram – Professor of Egyptology at The American University in Cairo and head of the Animal Mummy Project at the Egyptian Museum in Cairo. *Originally aired December 12, 2022 Featuring music by Dewey Dellay and Jun Miyake You can get early access to ad-free versions of every episode by joining us on Patreon. Thanks for your support! Big Picture Science is part of the Airwave Media podcast network. Please contact advertising@airwavemedia.com to inquire about advertising on Big Picture Science.   Learn more about your ad choices. Visit megaphone.fm/adchoices

Big Picture Science
Tomb with a View*

Big Picture Science

Play Episode Listen Later Feb 26, 2024 54:00


A century ago, British archaeologist Howard Carter opened the only surviving intact tomb from ancient Egypt. Inside was the mummy of the boy king Tutankhamun, together with “wonderful things” including a solid gold mask. Treasure from King Tut's crypt has been viewed both in person and virtually by many people since. We ask what about Egyptian civilization so captivates us, thousands of years later. Also, how new technology from modern physics allows researchers to “X-Ray” the pyramids to find hidden chambers. Guests: Emma Bentley – Postgraduate student in Archeology and Ancient Worlds at the University of Edinburgh in the U.K.  Sarah Parcak – Archaeologist and Egyptologist, University of Alabama, and author of “Archaeology From Space: How the Future Shapes Our Past.” Richard Kouzes – Physicist at the Department of Energy's Pacific Northwest National Laboratory. Salima Ikram – Professor of Egyptology at The American University in Cairo and head of the Animal Mummy Project at the Egyptian Museum in Cairo. *Originally aired December 12, 2022 Featuring music by Dewey Dellay and Jun Miyake You can get early access to ad-free versions of every episode by joining us on Patreon. Thanks for your support! Big Picture Science is part of the Airwave Media podcast network. Please contact advertising@airwavemedia.com to inquire about advertising on Big Picture Science.   Learn more about your ad choices. Visit megaphone.fm/adchoices

Federal Drive with Tom Temin
Now a big national laboratory has gone all in on artificial intelligence.

Federal Drive with Tom Temin

Play Episode Listen Later Jan 16, 2024 12:26


Artificial intelligence has grown too big for anyone to ignore. Now the Pacific Northwest National Laboratory, in south-central Washington state, has established a center for artificial intelligence. To find out more about it, Federal Drive Host Tom Temin spoke with the lab's chief scientist for artificial intelligence, Dr. Court Corley. Learn more about your ad choices. Visit podcastchoices.com/adchoicesSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

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Federal Drive with Tom Temin
Now a big national laboratory has gone all in on artificial intelligence.

Federal Drive with Tom Temin

Play Episode Listen Later Jan 16, 2024 13:11


Artificial intelligence has grown too big for anyone to ignore. Now the Pacific Northwest National Laboratory, in south-central Washington state, has established a center for artificial intelligence. To find out more about it, Federal Drive Host Tom Temin spoke with the lab's chief scientist for artificial intelligence, Dr. Court Corley. Learn more about your ad choices. Visit megaphone.fm/adchoices

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The Proteomics Show
S03E05 - Oregon Trail - Dr. Kristin Burnum-Johnson

The Proteomics Show

Play Episode Listen Later Dec 29, 2023 51:01


As part of the US HUPO sponsored "Oregon Trail" series highlighting speakers at the upcoming 2024 US HUPO meeting in Portland in 2024, Ben and Ben sit down to talk with Dr. Kristin Burnum-Johnson, Pacific Northwest National Laboratory.

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Transforming Energy: The NREL Podcast
An Equitable Clean Energy Transition in Los Angeles, a Plastics Problem in US Rivers

Transforming Energy: The NREL Podcast

Play Episode Listen Later Dec 13, 2023 10:46 Transcription Available


Hosts Kerrin Jeromin and Taylor Mankle discuss recent stories from NREL:       The LA100 Equity Strategies project, developed by the Los Angeles Department of Water and Power in collaboration with NREL and the University of California, Los Angeles , envisions a future where Los Angeles achieves 100% clean electricity by 2035 through community-driven approaches. The project, born out of two years of community engagement, outlines strategic pathways to address inequities in the current energy system, focusing on issues such as affordable clean energy access, workforce development, and community involvement to ensure a just and inclusive transition to renewable energy. Ben Maurer, a scuba diver and ocean enthusiast working with NREL, leads the Waterborne Plastics Assessment and Collection Technologies project (WaterPACT) to address the issue of waterborne plastics. Through collaborative efforts with the Pacific Northwest National Laboratory and various partners, Maurer's team collects data on plastics in major rivers, including the Mississippi, Delaware, Columbia, and Los Angeles rivers, aiming to develop solutions to prevent plastic pollution from reaching the ocean and create a comprehensive understanding of the U.S. contribution to global ocean emissions. This episode was hosted by Kerrin Jeromin and Taylor Mankle, written and produced by Allison Montroy and Kaitlyn Stottler, and edited by Joe DelNero and Brittany Falch. Graphics are by Brittnee Gayet. Our title music is written and performed by Ted Vaca and episode music by Chuck Kurnik, Jim Riley, and Mark Sanseverino of Drift BC. Transforming Energy: The NREL Podcast is created by the U.S. Department of Energy's National Renewable Energy Laboratory in Golden, Colorado. We express our gratitude and acknowledge that the land we are on is the traditional and ancestral homelands of the Arapaho, Cheyenne, and Ute peoples. Email us at podcast@nrel.gov. Follow NREL on Twitter, Instagram, LinkedIn, YouTube, and Facebook.

Passive House Podcast
Bonus Episode: Ellen Franconi, PNNL (PhiusCon 2023)

Passive House Podcast

Play Episode Listen Later Nov 29, 2023 14:53


In this special bonus episode recorded at the PhiusCon 2023, Mary James, PHA Director of Publications interviews Ellen Franconi of Pacific Northwest National Laboratory. https://www.pnnl.gov/https://phius1.zohobackstage.com/PhiusCon2023Thank you to our sponsor, Zola Windows for making the Passive House Podcast at the Passive House Network Conference possible.https://www.zolawindows.com/Thank you for listening to the Passive House Podcast! To learn more about Passive House and to stay abreast of our latest programming, visit passivehouseaccelerator.com. And please join us at one of our Passive House Accelerator LIVE! zoom gatherings on Wednesdays.

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Transforming Energy: The NREL Podcast
Unleashing the Grid Edge, Cost-Effective Mooring Systems, Revolutionizing Battery Recycling, and Moving Beyond 4-Hour Energy Storage 

Transforming Energy: The NREL Podcast

Play Episode Listen Later Nov 1, 2023 16:25 Transcription Available


Hosts Kerrin Jeromin and Taylor Mankle discuss recent stories from NREL:     NREL's Advanced Distribution Management System (ADMS) Test Bed is a cutting-edge facility that can enable utilities to model and evaluate distribution systems, from simulating electric vehicle impacts to integrating renewable energy sources, emphasizing its role as a crucial resource for utilities and partners to experiment with innovations in a risk-free, controlled environment. Applications for new projects are currently open until Dec. 1.  Researchers at NREL and the Pacific Northwest National Laboratory conducted a U.S. Department of Energy Water Power Technologies Office-funded study on mooring systems for wave energy converters at the upcoming PacWave South test site off the coast of Oregon. The study aimed to find cost-effective mooring solutions for diverse wave energy converter prototypes, narrowing down from 43 designs to propose specific mooring systems for different anchoring areas, with decisions now pending approval from relevant authorities. NREL and ACE Green Recycling are collaborating to develop economically viable recycling techniques for lithium iron phosphate (LFP) batteries, addressing the challenges posed by diverse battery types and the shift from cobalt-containing to cobalt-free batteries in the market. NREL's expertise in cell production, modeling, and analysis will support ACE in evaluating their proprietary LFP recycling technology, aiming to bridge the sustainability-profitability gap in battery recycling. NREL's study on energy storage highlights the importance of storage systems lasting more than four hours, addressing the changing landscape of energy demand, particularly in winter, where longer-duration storage becomes vital due to prolonged and significant demand peaks, potentially paving the way for alternative technologies to compete with lithium-ion batteries in terms of cost and service lifetimes, ultimately enhancing grid reliability and integrating renewable energy efficiently. This episode was hosted by Kerrin Jeromin and Taylor Mankle, written and produced by Allison Montroy and Kaitlyn Stottler, and edited by Joe DelNero and Brittany Falch. Graphics are by Brittnee Gayet. Our title music is written and performed by Ted Vaca and episode music by Chuck Kurnik, Jim Riley, and Mark Sanseverino of Drift BC. Transforming Energy: The NREL Podcast is created by the U.S. Department of Energy's National Renewable Energy Laboratory in Golden, Colorado. We express our gratitude and acknowledge that the land we are on is the traditional and ancestral homelands of the Arapaho, Cheyenne, and Ute peoples. Email us at podcast@nrel.gov. Follow NREL on Twitter, Instagram, LinkedIn, YouTube, and Facebook.

Bob Enyart Live
RSR's List of Not So Old Things

Bob Enyart Live

Play Episode Listen Later Oct 11, 2023


-- Finches Diversify in Decades, Opals Form in Months,  Man's Genetic Diversity in 200 Generations, C-14 Everywhere: Real Science Radio hosts Bob Enyart and Fred Williams present their classic program that led to the audience-favorites rsr.org/list-shows! See below and hear on today's radio program our list of Not So Old and Not So Slow Things! From opals forming in months to man's genetic diversity in 200 generations, and with carbon 14 everywhere it's not supposed to be (including in diamonds and dinosaur bones!), scientific observations fill the guys' most traditional list challenging those who claim that the earth is billions of years old. Many of these scientific finds demand a re-evaluation of supposed million and billion-year ages. * Finches Adapt in 17 Years, Not 2.3 Million: Charles Darwin's finches are claimed to have taken 2,300,000 years to diversify from an initial species blown onto the Galapagos Islands. Yet individuals from a single finch species on a U.S. Bird Reservation in the Pacific were introduced to a group of small islands 300 miles away and in at most 17 years, like Darwin's finches, they had diversified their beaks, related muscles, and behavior to fill various ecological niches. Hear about this also at rsr.org/spetner. * Opals Can Form in "A Few Months" And Don't Need 100,000 Years: A leading authority on opals, Allan W. Eckert, observed that, "scientific papers and textbooks have told that the process of opal formation requires tens of thousands of years, perhaps hundreds of thousands... Not true." A 2011 peer-reviewed paper in a geology journal from Australia, where almost all the world's opal is found, reported on the: "new timetable for opal formation involving weeks to a few months and not the hundreds of thousands of years envisaged by the conventional weathering model." (And apparently, per a 2019 report from Entomology Today, opals can even form around insects!) More knowledgeable scientists resist the uncritical, group-think insistence on false super-slow formation rates (as also for manganese nodules, gold veins, stone, petroleum, canyons and gullies, and even guts, all below). Regarding opals, Darwinian bias led geologists to long ignore possible quick action, as from microbes, as a possible explanation for these mineraloids. For both in nature and in the lab, opals form rapidly, not even in 10,000 years, but in weeks. See this also from creationists by a geologist, a paleobiochemist, and a nuclear chemist. * Finches Speciate in Two Generations vs Two Million Years for Darwin's Birds?  Darwin's finches on the Galapagos Islands are said to have diversified into 14 species over a period of two million years. But in 2017 the journal Science reported a newcomer to the Island which within two generations spawned a reproductively isolated new species. In another instance as documented by Lee Spetner, a hundred birds of the same finch species introduced to an island cluster a 1,000 kilometers from Galapagos diversified into species with the typical variations in beak sizes, etc. "If this diversification occurred in less than seventeen years," Dr. Spetner asks, "why did Darwin's Galapagos finches [as claimed by evolutionists] have to take two million years?" * Blue Eyes Originated Not So Long Ago: Not a million years ago, nor a hundred thousand years ago, but based on a peer-reviewed paper in Human Genetics, a press release at Science Daily reports that, "research shows that people with blue eyes have a single, common ancestor. A team at the University of Copenhagen have tracked down a genetic mutation which took place 6-10,000 years ago and is the cause of the eye colour of all blue-eyed humans alive on the planet today." * Adding the Entire Universe to our List of Not So Old Things? Based on March 2019 findings from Hubble, Nobel laureate Adam Riess of the Space Telescope Science Institute and his co-authors in the Astrophysical Journal estimate that the universe is about a billion years younger than previously thought! Then in September 2019 in the journal Science, the age dropped precipitiously to as low as 11.4 billion years! Of course, these measurements also further squeeze the canonical story of the big bang chronology with its many already existing problems including the insufficient time to "evolve" distant mature galaxies, galaxy clusters, superclusters, enormous black holes, filaments, bubbles, walls, and other superstructures. So, even though the latest estimates are still absurdly too old (Google: big bang predictions, and click on the #1 ranked article, or just go on over there to rsr.org/bb), regardless, we thought we'd plop the whole universe down on our List of Not So Old Things!   * After the Soft Tissue Discoveries, NOW Dino DNA: When a North Carolina State University paleontologist took the Tyrannosaurus Rex photos to the right of original biological material, that led to the 2016 discovery of dinosaur DNA, So far researchers have also recovered dinosaur blood vessels, collagen, osteocytes, hemoglobin, red blood cells, and various proteins. As of May 2018, twenty-six scientific journals, including Nature, Science, PNAS, PLoS One, Bone, and Journal of Vertebrate Paleontology, have confirmed the discovery of biomaterial fossils from many dinosaurs! Organisms including T. Rex, hadrosaur, titanosaur, triceratops, Lufengosaur, mosasaur, and Archaeopteryx, and many others dated, allegedly, even hundreds of millions of years old, have yielded their endogenous, still-soft biological material. See the web's most complete listing of 100+ journal papers (screenshot, left) announcing these discoveries at bflist.rsr.org and see it in layman's terms at rsr.org/soft. * Rapid Stalactites, Stalagmites, Etc.: A construction worker in 1954 left a lemonade bottle in one of Australia's famous Jenolan Caves. By 2011 it had been naturally transformed into a stalagmite (below, right). Increasing scientific knowledge is arguing for rapid cave formation (see below, Nat'l Park Service shrinks Carlsbad Caverns formation estimates from 260M years, to 10M, to 2M, to it "depends"). Likewise, examples are growing of rapid formations with typical chemical make-up (see bottle, left) of classic stalactites and stalagmites including:- in Nat'l Geo the Carlsbad Caverns stalagmite that rapidly covered a bat - the tunnel stalagmites at Tennessee's Raccoon Mountain - hundreds of stalactites beneath the Lincoln Memorial - those near Gladfelter Hall at Philadelphia's Temple University (send photos to Bob@rsr.org) - hundreds of stalactites at Australia's zinc mine at Mt. Isa.   - and those beneath Melbourne's Shrine of Remembrance. * Most Human Mutations Arose in 200 Generations: From Adam until Real Science Radio, in only 200 generations! The journal Nature reports The Recent Origin of Most Human Protein-coding Variants. As summarized by geneticist co-author Joshua Akey, "Most of the mutations that we found arose in the last 200 generations or so" (the same number previously published by biblical creationists). Another 2012 paper, in the American Journal of Physical Anthropology (Eugenie Scott's own field) on High mitochondrial mutation rates, shows that one mitochondrial DNA mutation occurs every other generation, which, as creationists point out, indicates that mtEve would have lived about 200 generations ago. That's not so old! * National Geographic's Not-So-Old Hard-Rock Canyon at Mount St. Helens: As our List of Not So Old Things (this web page) reveals, by a kneejerk reaction evolutionary scientists assign ages of tens or hundreds of thousands of years (or at least just long enough to contradict Moses' chronology in Genesis.) However, with closer study, routinely, more and more old ages get revised downward to fit the world's growing scientific knowledge. So the trend is not that more information lengthens ages, but rather, as data replaces guesswork, ages tend to shrink until they are consistent with the young-earth biblical timeframe. Consistent with this observation, the May 2000 issue of National Geographic quotes the U.S. Forest Service's scientist at Mount St. Helens, Peter Frenzen, describing the canyon on the north side of the volcano. "You'd expect a hard-rock canyon to be thousands, even hundreds of thousands of years old. But this was cut in less than a decade." And as for the volcano itself, while again, the kneejerk reaction of old-earthers would be to claim that most geologic features are hundreds of thousands or millions of years old, the atheistic National Geographic magazine acknowledges from the evidence that Mount St. Helens, the volcanic mount, is only about 4,000 years old! See below and more at rsr.org/mount-st-helens. * Mount St. Helens Dome Ten Years Old not 1.7 Million: Geochron Laboratories of Cambridge, Mass., using potassium-argon and other radiometric techniques claims the rock sample they dated, from the volcano's dome, solidified somewhere between 340,000 and 2.8 million years ago. However photographic evidence and historical reports document the dome's formation during the 1980s, just ten years prior to the samples being collected. With the age of this rock known, radiometric dating therefore gets the age 99.99999% wrong. * Devils Hole Pupfish Isolated Not for 13,000 Years But for 100: Secular scientists default to knee-jerk, older-than-Bible-age dates. However, a tiny Mojave desert fish is having none of it. Rather than having been genetically isolated from other fish for 13,000 years (which would make this small school of fish older than the Earth itself), according to a paper in the journal Nature, actual measurements of mutation rates indicate that the genetic diversity of these Pupfish could have been generated in about 100 years, give or take a few. * Polystrates like Spines and Rare Schools of Fossilized Jellyfish: Previously, seven sedimentary layers in Wisconsin had been described as taking a million years to form. And because jellyfish have no skeleton, as Charles Darwin pointed out, it is rare to find them among fossils. But now, reported in the journal Geology, a school of jellyfish fossils have been found throughout those same seven layers. So, polystrate fossils that condense the time of strata deposition from eons to hours or months, include: - Jellyfish in central Wisconsin were not deposited and fossilized over a million years but during a single event quick enough to trap a whole school. (This fossil school, therefore, taken as a unit forms a polystrate fossil.) Examples are everywhere that falsify the claims of strata deposition over millions of years. - Countless trilobites buried in astounding three dimensionality around the world are meticulously recovered from limestone, much of which is claimed to have been deposited very slowly. Contrariwise, because these specimens were buried rapidly in quickly laid down sediments, they show no evidence of greater erosion on their upper parts as compared to their lower parts.- The delicacy of radiating spine polystrates, like tadpole and jellyfish fossils, especially clearly demonstrate the rapidity of such strata deposition. - A second school of jellyfish, even though they rarely fossilized, exists in another locale with jellyfish fossils in multiple layers, in Australia's Brockman Iron Formation, constraining there too the rate of strata deposition. By the way, jellyfish are an example of evolution's big squeeze. Like galaxies evolving too quickly, galaxy clusters, and even human feet (which, like Mummy DNA, challenge the Out of Africa paradigm), jellyfish have gotten into the act squeezing evolution's timeline, here by 200 million years when they were found in strata allegedly a half-a-billion years old. Other examples, ironically referred to as Medusoid Problematica, are even found in pre-Cambrian strata. - 171 tadpoles of the same species buried in diatoms. - Leaves buried vertically through single-celled diatoms powerfully refute the claimed super-slow deposition of diatomaceous rock. - Many fossils, including a Mesosaur, have been buried in multiple "varve" layers, which are claimed to be annual depositions, yet they show no erosional patterns that would indicate gradual burial (as they claim, absurdly, over even thousands of years). - A single whale skeleton preserved in California in dozens of layers of diatom deposits thus forming a polystrate fossil. - 40 whales buried in the desert in Chile. "What's really interesting is that this didn't just happen once," said Smithsonian evolutionist Dr. Nick Pyenson. It happened four times." Why's that? Because "the fossil site has at least four layers", to which Real Science Radio's Bob Enyart replies: "Ha ha ha ha ha ha ha ha ha ha ha", with RSR co-host Fred Williams thoughtfully adding, "Ha ha!" * Polystrate Trees: Examples abound around the world of polystrate trees:  - Yellowstone's petrified polystrate forest (with the NPS exhibit sign removed; see below) with successive layers of rootless trees demonstrating the rapid deposition of fifty layers of strata. - A similarly formed polystrate fossil forest in France demonstrating the rapid deposition of a dozen strata. - In a thousand locations including famously the Fossil Cliffs of Joggins, Nova Scotia, polystrate fossils such as trees span many strata. - These trees lack erosion: Not only should such fossils, generally speaking, not even exist, but polystrates including trees typically show no evidence of erosion increasing with height. All of this powerfully disproves the claim that the layers were deposited slowly over thousands or millions of years. In the experience of your RSR radio hosts, evolutionists commonly respond to this hard evidence with mocking. See CRSQ June 2006, ICR Impact #316, and RSR 8-11-06 at KGOV.com. * Yellowstone Petrified Trees Sign Removed: The National Park Service removed their incorrect sign (see left and more). The NPS had claimed that in dozens of different strata over a 40-square mile area, many petrified trees were still standing where they had grown. The NPS eventually removed the sign partly because those petrified trees had no root systems, which they would have had if they had grown there. Instead, the trees of this "fossil forest" have roots that are abruptly broken off two or three feet from their trunks. If these mature trees actually had been remnants of sequential forests that had grown up in strata layer on top of strata layer, 27 times on Specimen Ridge (and 50 times at Specimen Creek), such a natural history implies passage of more time than permitted by biblical chronology. So, don't trust the National Park Service on historical science because they're wrong on the age of the Earth. * Wood Petrifies Quickly: Not surprisingly, by the common evolutionary knee-jerk claim of deep time, "several researchers believe that several millions of years are necessary for the complete formation of silicified wood". Our List of Not So Old and Not So Slow Things includes the work of five Japanese scientists who proved creationist research and published their results in the peer-reviewed journal Sedimentary Geology showing that wood can and does petrify rapidly. Modern wood significantly petrified in 36 years these researchers concluded that wood buried in strata could have been petrified in "a fairly short period of time, in the order of several tens to hundreds of years." * The Scablands: The primary surface features of the Scablands, which cover thousands of square miles of eastern Washington, were long believed to have formed gradually. Yet, against the determined claims of uniformitarian geologists, there is now overwhelming evidence as presented even in a NOVA TV program that the primary features of the Scablands formed rapidly from a catastrophic breach of Lake Missoula causing a massive regional flood. Of course evolutionary geologists still argue that the landscape was formed over tens of thousands of years, now by claiming there must have been a hundred Missoula floods. However, the evidence that there was Only One Lake Missoula Flood has been powerfully reinforced by a University of Colorado Ph.D. thesis. So the Scablands itself is no longer available to old-earthers as de facto evidence for the passage of millions of years. * The Heart Mountain Detachment: in Wyoming just east of Yellowstone, this mountain did not break apart slowly by uniformitarian processes but in only about half-an-hour as widely reported including in the evolutionist LiveScience.com, "Land Speed Record: Mountain Moves 62 Miles in 30 Minutes." The evidence indicates that this mountain of rock covering 425 square miles rapidly broke into 50 pieces and slid apart over an area of more than 1,300 square miles in a biblical, not a "geological," timeframe.  * "150 Million" year-old Squid Ink Not Decomposed: This still-writable ink had dehydrated but had not decomposed! The British Geological Survey's Dr. Phil Wilby, who excavated the fossil, said, "It is difficult to imagine how you can have something as soft and sloppy as an ink sac fossilised in three dimensions, still black, and inside a rock that is 150 million years old." And the Daily Mail states that, "the black ink was of exactly the same structure as that of today's version", just desiccated. And Wilby added, "Normally you would find only the hard parts like the shell and bones fossilised but... these creatures... can be dissected as if they are living animals, you can see the muscle fibres and cells. It is difficult to imagine... The structure is similar to ink from a modern squid so we can write with it..." Why is this difficult for evolutionists to imagine? Because as Dr. Carl Wieland writes, "Chemical structures 'fall apart' all by themselves over time due to the randomizing effects of molecular motion."Decades ago Bob Enyart broadcast a geology program about Mount St. Helens' catastrophic destruction of forests and the hydraulic transportation and upright deposition of trees. Later, Bob met the chief ranger from Haleakala National Park on Hawaii's island of Maui, Mark Tanaka-Sanders. The ranger agreed to correspond with his colleague at Yellowstone to urge him to have the sign removed. Thankfully, it was then removed. (See also AIG, CMI, and all the original Yellowstone exhibit photos.) Groundbreaking research conducted by creation geologist Dr. Steve Austin in Spirit Lake after Mount St. Helens eruption provided a modern-day analog to the formation of Yellowstone fossil forest. A steam blast from that volcano blew over tens of thousands of trees leaving them without attached roots. Many thousands of those trees were floating upright in Spirit Lake, and began sinking at varying rates into rapidly and sporadically deposited sediments. Once Yellowstone's successive forest interpretation was falsified (though like with junk DNA, it's too big to fail, so many atheists and others still cling to it), the erroneous sign was removed. * Asiatic vs. European Honeybees: These two populations of bees have been separated supposedly for seven million years. A researcher decided to put the two together to see what would happen. What we should have here is a failure to communicate that would have resulted after their "language" evolved over millions of years. However, European and Asiatic honeybees are still able to communicate, putting into doubt the evolutionary claim that they were separated over "geologic periods." For more, see the Public Library of Science, Asiatic Honeybees Can Understand Dance Language of European Honeybees. (Oh yeah, and why don't fossils of poorly-formed honeycombs exist, from the millions of years before the bees and natural selection finally got the design right? Ha! Because they don't exist! :) Nautiloid proves rapid limestone formation. * Remember the Nautiloids: In the Grand Canyon there is a limestone layer averaging seven feet thick that runs the 277 miles of the canyon (and beyond) that covers hundreds of square miles and contains an average of one nautiloid fossil per square meter. Along with many other dead creatures in this one particular layer, 15% of these nautiloids were killed and then fossilized standing on their heads. Yes, vertically. They were caught in such an intense and rapid catastrophic flow that gravity was not able to cause all of their dead carcasses to fall over on their sides. Famed Mount St. Helens geologist Steve Austin is also the world's leading expert on nautiloid fossils and has worked in the canyon and presented his findings to the park's rangers at the invitation of National Park Service officials. Austin points out, as is true of many of the world's mass fossil graveyards, that this enormous nautiloid deposition provides indisputable proof of the extremely rapid formation of a significant layer of limestone near the bottom of the canyon, a layer like the others we've been told about, that allegedly formed at the bottom of a calm and placid sea with slow and gradual sedimentation. But a million nautiloids, standing on their heads, literally, would beg to differ. At our sister stie, RSR provides the relevant Geologic Society of America abstract, links, and video. *  Now It's Allegedly Two Million Year-Old Leaves: "When we started pulling leaves out of the soil, that was surreal, to know that it's millions of years old..." sur-re-al: adjective: a bizarre mix of fact and fantasy. In this case, the leaves are the facts. Earth scientists from Ohio State and the University of Minnesota say that wood and leaves they found in the Canadian Arctic are at least two million years old, and perhaps more than ten million years old, even though the leaves are just dry and crumbly and the wood still burns! * Gold Precipitates in Veins in Less than a Second: After geologists submitted for decades to the assumption that each layer of gold would deposit at the alleged super slow rates of geologic process, the journal Nature Geoscience reports that each layer of deposition can occur within a few tenths of a second. Meanwhile, at the Lihir gold deposit in Papua New Guinea, evolutionists assumed the more than 20 million ounces of gold in the Lihir reserve took millions of years to deposit, but as reported in the journal Science, geologists can now demonstrate that the deposit could have formed in thousands of years, or far more quickly! Iceland's not-so-old Surtsey Island looks ancient. * Surtsey Island, Iceland: Of the volcanic island that formed in 1963, New Scientist reported in 2007 about Surtsey that "geographers... marvel that canyons, gullies and other land features that typically take tens of thousands or millions of years to form were created in less than a decade." Yes. And Sigurdur Thorarinsson, Iceland's chief  geologist, wrote in the months after Surtsey formed, "that the time scale," he had been trained "to attach to geological developments is misleading." [For what is said to] take thousands of years... the same development may take a few weeks or even days here [including to form] a landscape... so varied and mature that it was almost beyond belief... wide sandy beaches and precipitous crags... gravel banks and lagoons, impressive cliffs… hollows, glens and soft undulating land... fractures and faultscarps, channels and screes… confounded by what met your eye... boulders worn by the surf, some of which were almost round... -Iceland's chief geologist * The Palouse River Gorge: In the southeast of Washington State, the Palouse River Gorge is one of many features formed rapidly by 500 cubic miles of water catastrophically released with the breaching of a natural dam in the Lake Missoula Flood (which gouged out the Scablands as described above). So, hard rock can be breached and eroded rapidly. * Leaf Shapes Identical for 190 Million Years?  From Berkley.edu, "Ginkgo biloba... dates back to... about 190 million years ago... fossilized leaf material from the Tertiary species Ginkgo adiantoides is considered similar or even identical to that produced by modern Ginkgo biloba trees... virtually indistinguishable..." The literature describes leaf shapes as "spectacularly diverse" sometimes within a species but especially across the plant kingdom. Because all kinds of plants survive with all kinds of different leaf shapes, the conservation of a species retaining a single shape over alleged deep time is a telling issue. Darwin's theory is undermined by the unchanging shape over millions of years of a species' leaf shape. This lack of change, stasis in what should be an easily morphable plant trait, supports the broader conclusion that chimp-like creatures did not become human beings and all the other ambitious evolutionary creation of new kinds are simply imagined. (Ginkgo adiantoides and biloba are actually the same species. Wikipedia states, "It is doubtful whether the Northern Hemisphere fossil species of Ginkgo can be reliably distinguished." For oftentimes, as documented by Dr. Carl Werner in his Evolution: The Grand Experiment series, paleontogists falsely speciate identical specimens, giving different species names, even different genus names, to the fossil and living animals that appear identical.) * Box Canyon, Idaho: Geologists now think Box Canyon in Idaho, USA, was carved by a catastrophic flood and not slowly over millions of years with 1) huge plunge pools formed by waterfalls; 2) the almost complete removal of large basalt boulders from the canyon; 3) an eroded notch on the plateau at the top of the canyon; and 4) water scour marks on the basalt plateau leading to the canyon. Scientists calculate that the flood was so large that it could have eroded the whole canyon in as little as 35 days. See the journal Science, Formation of Box Canyon, Idaho, by Megaflood, and the Journal of Creation, and Creation Magazine. * Manganese Nodules Rapid Formation: Allegedly, as claimed at the Wikipedia entry from 2005 through 2021: "Nodule growth is one of the slowest of all geological phenomena – in the order of a centimeter over several million years." Wow, that would be slow! And a Texas A&M Marine Sciences technical slide presentation says, “They grow very slowly (mm/million years) and can be tens of millions of years old", with RWU's oceanography textbook also putting it at "0.001 mm per thousand years." But according to a World Almanac documentary they have formed "around beer cans," said marine geologist Dr. John Yates in the 1997 video Universe Beneath the Sea: The Next Frontier. There are also reports of manganese nodules forming around ships sunk in the First World War. See more at at youngearth.com, at TOL, in the print edition of the Journal of Creation, and in this typical forum discussion with atheists (at the Chicago Cubs forum no less :). * "6,000 year-old" Mitochondrial Eve: As the Bible calls "Eve... the mother of all living" (Gen. 3:20), genetic researchers have named the one woman from whom all humans have descended "Mitochondrial Eve." But in a scientific attempt to date her existence, they openly admit that they included chimpanzee DNA in their analysis in order to get what they viewed as a reasonably old date of 200,000 years ago (which is still surprisingly recent from their perspective, but old enough not to strain Darwinian theory too much). But then as widely reported including by Science magazine, when they dropped the chimp data and used only actual human mutation rates, that process determined that Eve lived only six thousand years ago! In Ann Gibbon's Science article, "Calibrating the Mitochondrial Clock," rather than again using circular reasoning by assuming their conclusion (that humans evolved from ape-like creatures), they performed their calculations using actual measured mutation rates. This peer-reviewed journal then reported that if these rates have been constant, "mitochondrial Eve… would be a mere 6000 years old." See also the journal Nature and creation.com's "A shrinking date for Eve," and Walt Brown's assessment. Expectedly though, evolutionists have found a way to reject their own unbiased finding (the conclusion contrary to their self-interest) by returning to their original method of using circular reasoning, as reported in the American Journal of Human Genetics, "calibrating against recent evidence for the divergence time of humans and chimpanzees,"  to reset their mitochondrial clock back to 200,000 years. * Even Younger Y-Chromosomal Adam: (Although he should be called, "Y-Chromosomal Noah.") While we inherit our mtDNA only from our mothers, only men have a Y chromosome (which incidentally genetically disproves the claim that the fetus is "part of the woman's body," since the little boy's y chromosome could never be part of mom's body). Based on documented mutation rates on and the extraordinary lack of mutational differences in this specifically male DNA, the Y-chromosomal Adam would have lived only a few thousand years ago! (He's significantly younger than mtEve because of the genetic bottleneck of the global flood.) Yet while the Darwinian camp wrongly claimed for decades that humans were 98% genetically similar to chimps, secular scientists today, using the same type of calculation only more accurately, have unintentionally documented that chimps are about as far genetically from what makes a human being a male, as mankind itself is from sponges! Geneticists have found now that sponges are 70% the same as humans genetically, and separately, that human and chimp Y chromosomes are  "horrendously" 30%

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NucleCast
Angela Sheffield - AI Technology and the NC3/Nuclear Enterprise

NucleCast

Play Episode Listen Later Sep 28, 2023 36:30


As Raft's Senior Director of Data and AI, Angela Sheffield leads programs to build software, data, and AI solutions to deliver information and decision dominance in all operations conditions and all warfighting domains.Before joining Raft, Ms. Sheffield served as the Senior Program Manager for AI at the Office of Defense Nuclear Nonproliferation Research and Development, National Nuclear Security Administration, Department of Energy. In that role, she led programs to advance the science of AI and develop novel capabilities to detect and deter nuclear weapons proliferation for mission partners in the DoD, Intelligence Community, Department of Homeland Security, and Department of State.Ms. Sheffield began her career as an active-duty Air Force officer with assignments in directed energy weapons research and development with the Air Force Research Laboratory's 711th Human Performance Wing and technical intelligence at the National Air and Space Intelligence Center. Ms. Sheffield joined DOE's Pacific Northwest National Laboratory as a senior scientist, where she led major initiatives to develop advanced data and AI techniques to counter terrorism and weapons of mass destruction (WMD). The approaches she pioneered, such as the use of AI to lower detection thresholds and reveal indicators and warnings in nontraditional data sources, are now central to U.S. strategy to reduce nuclear and WMD threats. An internationally recognized expert in AI for science, engineering, and national security, Ms. Sheffield was recently appointed as the first-ever subject matter expert to the Secretary of State's International Security Advisory Board.Angie has a B.S. in Economics from the U.S. Air Force Academy and an M.S. in Operations Research from Kansas State University. She is a war college graduate with an M.S. in National Security and Resource Strategy from the National Defense University Eisenhower School.EPISODE NOTES:Follow NucleCast on Twitter at @NucleCastEmail comments and story suggestions to NucleCast@anwadeter.orgSubscribe to NucleCast podcastRate the show

The Intelligence Jumpstart with Jane DOE
Deepfakes and National Security

The Intelligence Jumpstart with Jane DOE

Play Episode Listen Later Jul 19, 2023 42:04


Jane DOE speaks with Dr. Neil Johnson from the Pacific Northwest National Laboratory and NIU faculty member in the Anthony G. Oettinger School of Science and Technology Intelligence. Examining deepfake technologies, Dr. Johnson discusses multimedia forensics and the ongoing efforts of the IC, U.S. Government, and global organizations to provide users and viewers with education and resources to combat the malicious use of deepfake technologies. 

Louisiana Considered Podcast
New climate study finds that more severe hurricanes are expected to hit Gulf Coast in coming years

Louisiana Considered Podcast

Play Episode Listen Later May 3, 2023 24:30


The state Coastal Protection and Restoration Authority board has approved the final version of Louisiana's latest Coastal Master Plan. It's a massive 50-year, $50 billion plan meant to protect the state's eroding coastline. WWNO coastal desk reporter Halle Parker tells us more. A new climate study published in the Science Advances journal has found that more severe hurricanes are likely to travel closer to the Gulf Coast in the coming years. According to the study, this is largely due to the warming of tropical waters, which can trigger changes in the wind that push stronger storms toward the Southeast.  Karthik Balaguru, a climate scientist from the Pacific Northwest National Laboratory, tells us more about this study and what sets it apart from other research into hurricane frequency. New Orleans was recently awarded a federal grant to help make residents aware of the availability of free broadband internet for those who can't afford it. This new outreach campaign is part of the Affordable Connectivity Program, which comes to the Crescent City roughly a year after the demise of the “smart city” plan. Kimberly LaGrue, chief information officer for the City of New Orleans, joins us for more on the importance of increased access to broadband and how this program will offer federal subsidies for high-speed internet in low-income households. Today's episode of Louisiana Considered was hosted by Adam Vos. Our managing producer is Alana Schreiber and our digital editor is Katelyn Umholtz. Our engineers are Garrett Pittman and Aubry Procell.  You can listen to Louisiana Considered Monday through Friday at 12:00 and 7:30 pm. It's available on Spotify, Google Play, and wherever you get your podcasts.  Louisiana Considered wants to hear from you! Please fill out our pitch line to let us know what kinds of story ideas you have for our show. And while you're at it, fill out our listener survey! We want to keep bringing you the kinds of conversations you'd like to listen to. Louisiana Considered is made possible with support from our listeners. Thank you!See omnystudio.com/listener for privacy information.

spotify study new orleans louisiana climate hurricanes google play expected southeast severe gulf coast crescent city science advances pacific northwest national laboratory affordable connectivity program wwno coastal protection restoration authority coastal master plan
Outcomes Rocket
LabOps: The Role of Automation and AI in Lab Operations with Todd Edwards, Strategic Advisor for EMSL Automation at the Pacific Northwest National Laboratory

Outcomes Rocket

Play Episode Listen Later Apr 20, 2023 34:46


Scientists and LabOps workers need one another, and automated processes require that network behind them. In this episode, Todd Edwards talks about task assignments for LabOps workers within the lab to boost their engagement and satisfaction and process automation backed by data analysis and documentation. He also discusses how AI-enabled tools and robots that help with lab process automation have to be supported by the whole team with established communication structures. Listen to this episode and learn more about keeping LabOps workers fulfilled and lab environments efficient and productive! Click this link to the show notes, transcript, and resources: outcomesrocket.health

Earth Wise
Mining Metals From Water | Earth Wise

Earth Wise

Play Episode Listen Later Mar 14, 2023 2:00


Researchers at the Department of Energy’s Pacific Northwest National Laboratory in Richland, Washington are working with industry to develop a method of extracting valuable materials from various sources of water.  The technique is the 21st-century equivalent of panning for gold in rivers and streams. The patent-pending technology makes use of magnetic nanoparticles that are surrounded […]

Earth Wise
Cheaper Carbon Capture | Earth Wise

Earth Wise

Play Episode Listen Later Mar 7, 2023 2:00


As the years roll by without sufficient progress in reducing carbon dioxide emissions, the need for technologies that can capture CO2 from its sources or remove it from the air becomes stronger and stronger.  People have developed various ways to capture carbon dioxide, but to date, they generally suffer from some combination of being too […]

Big Picture Science
Tomb with a View

Big Picture Science

Play Episode Listen Later Dec 12, 2022 54:00


A century ago, British archaeologist Howard Carter opened the only surviving intact tomb from ancient Egypt. Inside was the mummy of the boy king Tutankhamun, together with “wonderful things” including a solid gold mask. Treasure from King Tut's crypt has been viewed both in person and virtually by many people since. We ask what about Egyptian civilization so captivates us, thousands of years later. Also, how new technology from modern physics allows researchers to “X-Ray” the pyramids to find hidden chambers. Guests: Emma Bentley – Postgraduate student in Archeology and Ancient Worlds at the University of Edinburgh in the U.K.  Sarah Parcak – Archaeologist and Egyptologist, University of Alabama, and author of “Archaeology From Space: How the Future Shapes Our Past.” Richard Kouzes – Physicist at the Department of Energy's Pacific Northwest National Laboratory. Salima Ikram – Professor of Egyptology at The American University in Cairo and head of the Animal Mummy Project at the Egyptian Museum in Cairo. Featuring music by Dewey Dellay and Jun Miyake Big Picture Science is part of the Airwave Media podcast network. Please contact sales@advertisecast.com to inquire about advertising on Big Picture Science. You can get early access to ad-free versions of every episode by joining us on Patreon. Thanks for your support!   Learn more about your ad choices. Visit megaphone.fm/adchoices

The Science Hour
What peat can tell us about our future

The Science Hour

Play Episode Listen Later Nov 6, 2022 53:36


The Congo Basin is home to the world's largest peatland. Simon Lewis, Professor of Global Change Science at UCL and the University of Leeds, tells Roland how peatlands all around the world are showing early alarm bells of change. From the boreal Arctic forests to the Amazon, Simon helps us understand how they could action huge change in the climate. Simon is joined by Dr Ifo Averti, Associate Professor in Forest Ecology at Universite Marien Ngouabi in the Congo who helps us understand what this landscape is like. Hurricane Ian, which recently caused devastating damage to Cuba and the United States, may signify a growing trend of increasingly powerful storms. Karthik Balaguru, climate and data scientist at the Pacific Northwest National Laboratory, explains how climate change is causing hurricanes to rapidly intensify, making them faster and wetter. On Sunday 6th November, COP27 will begin in Sharm El-Sheikh, Egypt. Dr Debbie Rosen, Science and Policy Manager at CONSTRAIN, breaks down some of the jargon we might hear throughout the conference. We know the Earth's atmosphere is warming and it's thanks to us and our taste for fossil fuels. But how quickly is this melting the ice sheets, ice caps, and glaciers that remain on our planet? That's what listener David wants to know. With the help of a team of climate scientists in Greenland, Marnie Chesterton goes to find the answer, in an icy landscape that's ground zero in the story of thawing. She discovers how Greenland's ice sheet is sliding faster off land, and sees that the tiniest of creatures are darkening the ice surface and accelerating its melt. CrowdScience explores what we're in store for when it comes to melting ice. In the lead-up to yet another UN climate conference, we unpack what is contributing to sea level rise – from ice sheets in Greenland and Antarctica, to melting mountain glaciers and warming oceans. There's a lot of ice at the poles. The question is: how much of it will still be there in the future? Research Professor and climate scientist Jason Box from the Geological Survey of Denmark and Greenland shows us how much ice Greenland we've already committed ourselves to losing, even if we stopped burning all fossil fuels today. His team, including Jakob Jakobsen, show us how these scientists collect all this data that helps feed climate models and helps us all to understand how quickly the seas might rise. Professor Martyn Trantor from Aarhus University helps us understand why a darkening Greenland ice sheet would only add to the problem of melting. And climate scientist Ruth Mottram from the Danish Meteorological Institute breaks down how the ice is breaking down in Antarctica and other glaciers around the world. Image credit: Getty Images

Science in Action
What peat can tell us about our future

Science in Action

Play Episode Listen Later Nov 3, 2022 26:28


The Congo Basin is home to the world's largest peatland. Simon Lewis, Professor of Global Change Science at UCL and the University of Leeds, tells Roland how this peatland acts as a huge carbon sink and how climate change could result in these carbon stores being released. He is joined by Dr Ifo Averti, Associate Professor in Forest Ecology at Universite Marien Ngouabi in the Congo who helps us understand what this landscape is like. We'll explore how peatlands all around the world are showing early alarm bells of change. From the boreal Arctic forests to the Amazon, Simon helps us understand how they could action huge change in the climate. Hurricane Ian, which recently caused devastating damage to Cuba and the United States, may signify a growing trend of increasingly powerful storms. Karthik Balaguru, climate and data scientist at the Pacific Northwest National Laboratory, explains how climate change is causing hurricanes to rapidly intensify, making them faster and wetter. On Sunday 6th November, COP27 will begin in Sharm El-Sheikh, Egypt. Dr Debbie Rosen, Science and Policy Manager at CONSTRAIN, breaks down some of the jargon we might hear throughout the conference. Contributors Simon Lewis, Professor of Global Change Science, University College London & University of Leeds Dr Ifo Averti, Associate Professor in Forest Ecology at Universite Marien Ngouabi Karthik Balaguru, Climate and Data Scientist, Pacific Northwest National Laboratory Dr Debbie Rosen, Science and Policy Manager, CONSTRAIN Image credit: Getty Images Presenter: Roland Pease Assistant Producer: Sophie Ormiston Producer: Robbie Wojciechowski

Seismic Soundoff
163: The next step in the evolution of time-lapse electrical imaging

Seismic Soundoff

Play Episode Listen Later Sep 15, 2022 15:06


Tim Johnson discusses his article in August's The Leading Edge about real-time electrical resistivity tomography (ERT). Time-lapse electrical imaging has been used for diverse scientific and engineering problems to monitor changes in the subsurface associated with fluid injections, fluid flow, solute transport, phase changes, and other physical and chemical processes. The burgeoning applications of time-lapse electrical imaging underscore its potential to provide valuable, qualitative insight to support the development of conceptual models of subsurface frameworks and processes. Tim and his co-authors posit that the next step in the evolution of time-lapse electrical imaging is autonomous, real-time monitoring, which has the potential to support real-time management decisions and feedback control of subsurface systems. Tim presents a framework for autonomous, real-time electrical imaging. He also shares two case studies of the framework in action and potential areas of development for this work. This forward-looking conversation utilizes machine learning and the latest electrical geophysical instrumentation to highlight what the future can be for hydrogeophysics. Listen to the full archive at https://seg.org/podcast. BIOGRAPHY Dr. Tim C. Johnson is a computational scientist in subsurface geophysical imaging and interpretation related to complex environmental challenges and energy applications. He is nationally and internationally recognized for his work in electrical resistivity tomography (ERT) as a characterization and monitoring technology. He pioneered the development of E4D-RT, a real-time, four-dimensional subsurface imaging software that allows scientists to “see” subsurface processes and solutions in real-time. Tim and his team received a prestigious R&D 100 Award in 2016 for this tool. As a senior research scientist, Tim joined the Pacific Northwest National Laboratory in 2010. He worked at Idaho National Laboratory from 2007-2010 and, before that, was a staff engineer at American Geotechnics. Tim is focused on joint inversion of multiple geophysical techniques using parallel computing to improve time-lapse imaging. RELATED LINKS * Tim Johnson, Chris Strickland, Jon Thomle, Fred Day-Lewis, and Roelof Versteeg, (2022), "Autonomous time-lapse electrical imaging for real-time management of subsurface systems," The Leading Edge 41: 520–528. (https://doi.org/10.1190/tle41080520.1) * Frederick D. Day-Lewis and Arpita P. Bathija, (2022), "Introduction to this special section: Hydrogeophysics," The Leading Edge 41: 518–518. (https://doi.org/10.1190/tle41080518.1) * Read the August 2022 special section: Hydrogeophysics (https://library.seg.org/toc/leedff/41/8) Subscribers can read the full articles at https://library.seg.org/, and abstracts are always free. CREDITS SEG produces Seismic Soundoff to benefit its members and the scientific community and to inform the public on the value of geophysics. To show your support for the show, please leave a 5-star rating on Apple Podcasts and Spotify. It takes less than five seconds to leave a 5-star rating and is the number one action you can take to show your appreciation for this free resource. And follow the podcast while you are on the app to be notified when each new episode releases. Original music created by Zach Bridges. Andrew Geary hosted, edited, and produced this episode for 51 features, LLC. Thank you to the SEG podcast team: Jennifer Cobb, Kathy Gamble, and Ally McGinnis.