Podcasts about Ocean acidification

with Brad Friedman & Desi Doyen

With the United States withdrawing from the Paris Agreement, there is a lot of uncertainty about what U.S. climate diplomacy will look like under the current administration. But despite challenges at the national level, many state governments are poised to continue making progress on global climate action. This new dynamic is already playing out in response to ocean acidification. Daniel and Alison sat down with Jessie Turner, executive director of the International Alliance to Combat Ocean Acidification (OA Alliance), to explore the landscape—or seascape—of subnational climate diplomacy.   Show notes: Exploring the Policy Landscape of Carbon Dioxide Removal (briefing): https://www.eesi.org/briefings/view/091224cdr  En-shoring a Better Future for Coastal Ecosystems and Communities (podcast): https://www.eesi.org/podcasts/view/8.1-en-shoring-a-better-future-for-coastal-ecosystems-and-communities  A Resilient Future for Coastal Communities (report): https://www.eesi.org/papers/view/a-resilient-future-for-coastal-communities  Making Waves: The Importance of Oceans at COP28 (article): https://www.eesi.org/articles/view/making-waves-the-importance-of-oceans-at-cop28 EESI Resources for the 2024 U.N. Climate Summit in Baku, Azerbaijan (COP29 resources): https://www.eesi.org/cop29-resources

Host Dave Schlom is joined by two researchers who have connections to UC Davis's Bodega Marine Laboratory on the Northern California coast.

Climate change isn't just about heat. It's also changing the chemistry of our oceans, with serious consequences for marine life and food security. In this episode of Crossing Thin Ice, we examine how ocean acidification could accelerate ecosystem collapse. By Max Rudolph

Terry Tamminen, President and CEO of AltaSea, joins us to discuss the urgent need to improve ocean health. They explore innovative blue technologies, including regenerative aquaculture, wave energy, and CO2 removal technologies. Terry emphasizes the importance of collective action and shares insights on AltaSea's role in developing sustainable ocean-based solutions. If you want to help us reach our goal of planting 30k trees AND get a free tree planted in your name, visit www.aclimatechange.com/trees to learn how.

Seashells on the seashore are being taken in large quantities and it's increasing erosion along beaches. A new study reveals the tourism industry is taking too many seashells along coastlines in Costa Rica.  In this episode of the How to Protect the Ocean podcast, host Andrew Lewin discusses the environmental impact of taking seashells from coastal areas, particularly in Costa Rica. He highlights a growing crisis where the removal of seashells, driven by tourism, destabilizes beaches, accelerates erosion, and harms marine ecosystems. Seashells are essential for various marine species, including hermit crabs, and play a crucial role in maintaining coral reefs and nutrient cycles. Lewin shares a personal anecdote about a conversation with a friend who chooses not to engage in activities that could negatively impact local environments while traveling. This perspective emphasizes the importance of considering the local ecosystem and communities when visiting new places. The episode reveals that in 2023 alone, authorities seized over five tons of seashells, complicating conservation efforts due to difficulties in tracing their origins. Innovative solutions, such as using AI technology to classify and return confiscated shells to their natural environments, are being developed to address this issue. The podcast urges tourists to leave wildlife and natural resources, like seashells, untouched, promoting sustainable tourism practices. Lewin encourages listeners to appreciate the beauty of these natural elements without taking them home, reinforcing the idea that every species plays a vital role in ecological balance for future generations. Link to article: https://ticotimes.net/2024/12/05/seashell-crisis-in-costa-rica-puts-coasts-at-the-risk-of-erosion Follow a career in conservation: https://www.conservation-careers.com/online-training/ Use the code SUFB to get 33% off courses and the careers program.   Do you want to join my Ocean Community? Sign Up for Updates on the process: www.speakupforblue.com/oceanapp   Sign up for our Newsletter: http://www.speakupforblue.com/newsletter   Facebook Group: https://bit.ly/3NmYvsI Connect with Speak Up For Blue: Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube  

In Episode 81, Lydia Carey teaches us about ocean health and ocean conservationism as well as the interconnectedness of ocean health with human health and the environment. Lydia encourages listeners to take small, impactful actions, such as reducing single-use plastics and picking up litter, to contribute to ocean conservation. The conversation also touches on the therapeutic benefits of the ocean, known as the "Blue Mind" theory. In this episode, Lydia discusses her informative and engaging podcast, "Ocean Stories," which aims to connect people who love the ocean with those working to protect it. The podcast, now nearly a year old, features conversations with marine biologists, conservationists, and others to educate listeners about ocean issues. Key topics include microplastics, sustainable travel, and the importance of coral reefs. INFORMATION ABOUT LYDIA CAREY Lydia Carey is a storyteller at heart with a deep love for the environment. As a freelance writer and digital marketer, she helps brands and organizations share their missions and connect with others online. Lydia believes that every story has the power to inspire action, and she's passionate about making environmental conversations relatable, accessible, & engaging. She hosts the Ocean Stories podcast, where she dives into the world of marine science and conservation, bringing together ocean lovers and experts to share incredible tales from our blue planet. Based in sunny San Diego, she's always looking for new ways to advocate for a healthier planet while connecting with fellow ocean enthusiasts along the way! INFORMATION ABOUT CLIMATE STORIES How has the ocean changed your life? At Ocean Stories podcast we believe that storytelling has the power to unite us in a movement to protect our blue planet. The more we engage in heartfelt conversations about the beauty of our oceans and the threats they face, the more we can ignite a movement to protect them. We're here to bring you the inspiring stories of people doing incredible things in, on, and around our oceans. From surfers and scientists to entrepreneurs and diving experts, join us in learning a thing or two about the beautiful world around us... and maybe get inspired in the process. LEARN MORE ABOUT LYDIA AND OCEAN STORIES 1. Personal Instagram: @lydiacarey4 2. Personal LinkedIn: https://www.linkedin.com/in/lydiacarey33/ 3. Podcast Instagram: @oceanstories_podcast EPISODE OUTLINE Introduction to Ocean Stories Podcast 0:08 Connecting Different Ocean Lovers 2:16 Key Ocean Stories and Topics 4:34 Microplastics and Human Health Connection 7:23 Coral Reefs and Ocean Acidification 8:47 Impact of Climate Change on Coral Reefs 14:10 Overcoming Ocean-Related Phobias 16:37 Practical Steps for Ocean Conservation 21:32 The Blue Mind Theory (Positive Health Impacts of Being Near Water) 28:00 Final Thoughts and Call to Action 32:07

It is known by experts as an invisible threat - but one which is unravelling marine life, food chains and entire economies. That is the conclusion of new research on the critical threat of ocean acidification. Scientists discussed the problem at the COP16 biodiversity conference in Colombia last month; and it is among issues at the COP29 climate change conference, which is underway in Azerbaijan. In Perspective, we spoke to post doctoral researcher at the Potsdam Institute for Climate Impact Research, Dr Sabine Mathesius. 

EDITORIAL: Ocean acidification reaches critical levels | Sept. 27, 2024 Subscribe to The Manila Times Channel - https://tmt.ph/YTSubscribe Visit our website at https://www.manilatimes.net Follow us: Facebook - https://tmt.ph/facebook Instagram - https://tmt.ph/instagram Twitter - https://tmt.ph/twitter DailyMotion - https://tmt.ph/dailymotion Subscribe to our Digital Edition - https://tmt.ph/digital Check out our Podcasts: Spotify - https://tmt.ph/spotify Apple Podcasts - https://tmt.ph/applepodcasts Amazon Music - https://tmt.ph/amazonmusic Deezer: https://tmt.ph/deezer Stitcher: https://tmt.ph/stitcherTune In: https://tmt.ph/tunein #TheManilaTimes#VoiceofTheTimes Hosted on Acast. See acast.com/privacy for more information.

Send me a messageHi everyone, Tom Raftery here, and welcome to episode 188 of the Climate Confident podcast. In this episode, I had a fascinating conversation with Michael Barnard, a climate futurist who's spent the last 15 years delving deep into the challenges and solutions around climate change.Michael and I discussed the often controversial topic of carbon capture, utilisation, and storage (CCUS). We explored why mechanical carbon capture technologies, particularly those promoted by the fossil fuel industry, may not be the panacea they're often touted to be. Michael shed light on the stark differences in climate policies between countries with and without fossil fuel industries, highlighting how nations without such industries focus more on nature-based solutions like reforestation and wetland restoration.We delved into the limitations of direct air capture technologies, examining why they struggle to scale effectively and why they may not be the most efficient use of resources. Michael also discussed the challenges associated with oceanic carbon capture methods and how they can inadvertently harm marine ecosystems.One of the key takeaways from our discussion is the importance of prioritising emission reductions at the source. Michael emphasised the potential of sustainable construction practices, such as using cross-laminated timber, to both sequester carbon and reduce reliance on high-emission materials like cement.We also touched on the risks associated with transporting captured CO2, citing real-world examples that underscore the safety concerns.This episode is a deep dive into the complexities of CCUS and offers valuable insights into why focusing on emission reduction and investing in renewable energy solutions might be more effective paths forward.I hope you find this discussion as enlightening as I did. Don't forget to click follow on this podcast in your app of choice to ensure you don't miss any future episodes. Thanks for tuning in!Support the showPodcast supportersI'd like to sincerely thank this podcast's amazing supporters: Lorcan Sheehan Jerry Sweeney Andreas Werner Devaang Bhatt Stephen Carroll Roger Arnold And remember you too can Support the Podcast - it is really easy and hugely important as it will enable me to continue to create more excellent Climate Confident episodes like this one.ContactIf you have any comments/suggestions or questions for the podcast - get in touch via direct message on Twitter/LinkedIn. If you liked this show, please don't forget to rate and/or review it. It makes a big difference to help new people discover the show. CreditsMusic credits - Intro by Joseph McDade, and Outro music for this podcast was composed, played, and produced by my daughter Luna Juniper

When it comes to the ways global climate change impacts the world's oceans things like melting ice caps and glaciers, and what's called thermal expansion — that's when water takes up more volume as its temperature goes up — are probably what first come to mind. Or how increased water temperatures impact sea life, like recent, widespread coral bleaching events off Florida's coast and around the world. Or even how changes in temperature and salinity can alter ocean currents, which are crucial for regulating global climate and weather patterns. But, an overlooked aspect of this story is how increased levels of carbon dioxide in the atmosphere increases the acidity — or the pH level — of the world's oceans.

Growing up on the beautiful Italian island of Ischia 19 miles off the coast of Naples, Dr. Valerio Mazzella of the Stazione Zoologica Anton Dohrn Napoli grew to love the ecosystem's unique features and species.  As a natural source of thermal and pH gradients due to the region's secondary volcanism, which gives rise to carbon dioxide vents, Ischia and the surrounding ocean waters have long been a natural laboratory for scientists to study the global effects of rising atmospheric carbon and the resulting ocean acidification. Dr. Mazzella's research fascination first with sea grasses and the countless species that depend upon them, and later with sea sponges and their microbiomes has implications for preserving the island's fragile balance in the face of mounting pressures from increasing tourism and boat traffic, overfishing, and pollution. Animal Care Software 

This episode dives into the beauty and importance of coral reefs, highlighting their significance for marine ecosystems, tourism, fisheries, and coastal security. However, it also addresses the alarming destruction of coral reefs due to climate change. The episode discusses efforts to save coral reefs, focusing on how zoos are playing a vital role by propagating corals in aquariums. Tune in to learn more about these crucial conservation initiatives. Link to article: https://apnews.com/article/saving-corals-netherlands-lab-climate-ebe8ee0089c4df5070c13e6309b49171 Follow a career in conservation: https://www.conservation-careers.com/online-training/ Use the code SUFB to get 33% off courses and the careers program.   Sign up for our Newsletter: http://www.speakupforblue.com/newsletter   Facebook Group: https://bit.ly/3NmYvsI Connect with Speak Up For Blue: Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube   Coral Reefs Facing Threats from Climate Change Coral reefs are crucial ecosystems that support a diverse range of marine life and provide numerous benefits to humans, such as tourism and fisheries. However, these ecosystems are currently under significant threat from climate change, as discussed in the podcast episode. 1. Mass Bleaching Events: One major consequence of climate change on coral reefs is the occurrence of mass bleaching events. Rising sea surface temperatures, a result of climate change, have led to increased instances of coral bleaching. The transcript mentions a recent fourth mass bleaching event, which is a cause for concern among scientists and conservationists. 2. Destruction of Coral Reefs: Climate change is also contributing to the destruction of coral reefs. Factors such as ocean acidification, changes in ocean chemistry, and sea level rise are altering the dynamics and health of coral reef ecosystems worldwide. These changes are threatening the survival of coral species and the overall integrity of coral reef habitats. 3. Importance of Conservation Efforts: In response to the threats posed by climate change, conservation efforts are crucial to protect and restore coral reefs. Initiatives such as coral propagation in aquariums and zoos, as mentioned in the episode, play a significant role in preserving coral species and enhancing their resilience to environmental stressors. 4. Need for Urgent Action: The podcast emphasizes the urgency of addressing climate change to safeguard coral reefs. While restoration programs and conservation projects offer temporary solutions, the ultimate goal should be to mitigate the root causes of climate change. This includes reducing greenhouse gas emissions, transitioning to sustainable practices, and advocating for policy changes to protect marine ecosystems. In conclusion, coral reefs are facing unprecedented challenges due to climate change, and concerted efforts are required to ensure their long-term survival. By raising awareness, supporting conservation initiatives, and advocating for climate action, individuals can contribute to the protection of these invaluable marine ecosystems. Zoos and Aquariums: Crucial Players in Coral Reef Conservation The episode highlights the significant role that zoos and aquariums are playing in coral reef conservation by propagating corals for eventual reintroduction into the wild. These institutions are actively involved in breeding and propagating corals from different parts of the world in controlled environments such as aquariums. By doing so, they are creating a gene bank of corals that can be used for restoration efforts when needed. One specific example mentioned in the episode is the Berger Zoo in the Netherlands, which is working on propagating corals from Europe's largest coral reef. Additionally, other zoos and aquariums across Europe are also contributing to coral propagation efforts. These institutions are not only propagating corals but also ensuring genetic diversity within coral populations, which is crucial for the long-term survival of coral reefs. The episode emphasizes that while these propagation programs are essential, they are essentially a band-aid solution to the larger issue of climate change and its impact on coral reefs. Climate change, including rising sea temperatures, ocean acidification, and sea level rise, poses a significant threat to coral reefs worldwide. Scientists and experts stress the urgent need for bold and rapid action to address climate change to protect coral reef ecosystems in the long term. Despite the challenges, the work being done by zoos and aquariums in coral propagation is seen as a vital backup plan to help preserve coral reef biodiversity. These institutions are not only breeding corals but also conducting research to understand coral reproduction better. By maintaining genetic diversity and propagating corals, zoos and aquariums are contributing to the resilience of coral populations in the face of environmental stressors. In conclusion, zoos and aquariums are playing a crucial role in coral reef conservation by actively participating in coral propagation programs. While these efforts are essential for preserving coral reef biodiversity, addressing the root causes of coral reef degradation, such as climate change, remains paramount for the long-term survival of these vital marine ecosystems. Genetic diversity plays a crucial role in the survival of coral populations and other species, especially in the face of environmental changes such as climate change. In the podcast episode, it was highlighted how genetic diversity within a population ensures that there is a range of genetic variations that can help species adapt to changing environmental conditions. The importance of genetic diversity was emphasized by discussing the concept of natural selection and the survival of the fittest. Having a diverse set of genes within a population allows for some individuals to possess traits that make them better suited to survive in changing conditions. For example, if a coral population is faced with rising sea surface temperatures due to climate change, those corals with genetic variations that make them more resilient to higher temperatures have a better chance of surviving and reproducing. The episode also touched upon the role of zoos and aquariums in preserving genetic diversity through breeding programs. These facilities work to maintain a diverse set of genes within captive populations, ensuring that if needed, individuals with specific genetic traits can be reintroduced into the wild to bolster wild populations. Overall, the discussion in the podcast episode underscores the critical importance of genetic diversity in ensuring the long-term survival of coral populations and other species in the face of environmental challenges. By maintaining genetic diversity, populations have a better chance of adapting and thriving in changing environments, ultimately contributing to the overall health and resilience of ecosystems.

More information: https://doi.org/10.1186/s40168-023-01683-y Episode Sponsor: Naturalresourcetoday.com is a South African scientific research services company, reaching thousands of listeners and readers worldwide.

Shellfish farming and ocean acidification are discussed by farmer Bill Dewey and Robert F. Kennedy Jr. Bill Dewey is a shellfish farmer in Puget Sound in Washington state. Dewey works on environmental, human health, aquaculture and regulatory policy issues at the local, state and federal levels. --- Send in a voice message: https://podcasters.spotify.com/pod/show/rfkjr/message

with Brad Friedman & Desi Doyen

A community of Earth System scientists at the Stockholm Resilience Centre asked a powerful question: How do we define a safe operating space for humanity with all that is currently known about the Earth's various systems? They determined that there are there are nine critical thresholds that together define a safe operating space for humanity: biosphere integrity, climate change, land-system change, freshwater use, biogeochemical flows of nitrogen and phosphorus, ocean acidification, atmospheric aerosol loading, stratospheric ozone depletion, and one other catch-all category for unimagined risks. If we cross any one of these thresholds, it could be Game Over for humanity. And by some estimates, we have already crossed four of them.  Enter Joe Brewer. He has written a book called The Design Pathway for Regenerating Earth that addresses the intentional application of knowledge and tools to create solutions for regenerating living systems, feasible methods for getting all nine boundary dynamics back within acceptable limits. Joe does admit this is a gargantuan task and one that will require working through inner grief and trauma while experiencing the already occurring effects of planetary collapse.  Enter Bill Pfeiffer (Sky Otter), a dear friend, who as much as anyone I know, is doing something about changing our inner attitude about how to engage with the Earth, to engage with wildness, to live an ecstatic life in harmony and balance with all there is. His method for enacting change has been to design Wild Earth Intensives that bring people into sacred community and provide a microcosm for a future sustainable society. I wanted to bring these two guests together to represent both the outer and inner solutions for the seemingly intractable ecological challenges we now face. Join us as we explore "Restoring Health to Our Planet" on the Circle for Original Thinking podcast.  

We talk a lot about greenhouse gas emissions and what they're doing to our atmosphere. But what about our oceans? That's a question best posed to Dr. Jessica Cross, a research oceanographer with the National Ocean and Atmospheric Administration (NOAA) in Seattle, WA. This week, we're resharing an important past episode where you'll learn everything there is to know about ocean acidification and the effect it has on the planet. For show notes, visit https://brightly.eco/blog/ocean-acidification. Learn more about your ad choices. Visit megaphone.fm/adchoices

In this episode of the How to Protect the Ocean podcast, host Andrew Lewin discusses the often overlooked consequence of climate change: ocean acidification. He explains what ocean acidification is, its impact on the oceans, and explores potential solutions. This important issue is rarely discussed in the media, making it crucial for listeners to be informed and take action. Link to article: https://greencoast.org/ocean-acidification-solutions/ Share your conservation journey on the podcast by booking here: https://calendly.com/sufb/sufb-interview   Fill out our listener survey: https://www.speakupforblue.com/survey   Join the audio program - Build Your Marine Science and Conservation Career: https://www.speakupforblue.com/career   Facebook Group: https://bit.ly/3NmYvsI Connect with Speak Up For Blue: Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG Twitter: https://bit.ly/3rHZxpc  In this episode, the host discusses the significance of utilizing alternative modes of transportation, such as walking, cycling, or public transport, to decrease carbon emissions from cars. The host emphasizes that these alternative transportation methods not only benefit the environment but also promote personal health. While the host acknowledges that electric vehicles (EVs) are a viable option for transportation since they don't consume fossil fuels and therefore don't contribute to carbon emissions, they also encourage the use of walking, cycling, or public transport. These options are not only environmentally friendly but also promote physical activity and overall well-being. Furthermore, the host highlights the concept of reducing food miles as a means to minimize transportation-related carbon emissions. They suggest consuming locally grown foods and eating locally, as most meals in the US travel over 1,500 miles to reach consumers. By purchasing and consuming local and seasonal food, individuals can reduce the energy and CO2 emissions associated with food transportation. Overall, the episode emphasizes the importance of utilizing alternative modes of transportation, such as walking, cycling, or public transport, to reduce carbon emissions from cars. It also promotes the idea of eating locally and consuming locally grown foods to minimize transportation-related carbon emissions. In this episode, the host emphasizes the significance of eating locally grown foods as a way to reduce the transportation of food and the associated carbon emissions. The host explains that most meals in the US travel over 1,500 miles to reach our plates, and this transportation by road, rail, or air consumes energy and releases CO2, with air freight being the most polluting. By choosing to eat locally, such as shopping at farmer's markets or local groceries, individuals can significantly reduce the distance that food needs to travel. The host emphasizes the benefits of consuming seasonal food that is available in and around our area. By doing so, we can switch to foods that are readily available and do not require long-distance transportation. This not only reduces carbon emissions but also allows individuals to connect with the food in their local communities. Additionally, the host mentions the concept of "food miles," which refers to the distance that food travels from the farm to the consumer. By reducing food miles through the consumption of locally grown foods, individuals can contribute to reducing the carbon footprint associated with food transportation. Overall, the episode emphasizes the importance of eating locally grown foods as a way to reduce the transportation of food and the associated carbon emissions. By making conscious choices and opting for seasonal and locally sourced food, individuals can play a significant role in mitigating the environmental impact of the food industry. In this episode, the host discusses the importance of repair, reuse, and recycling to decrease carbon emissions from manufacturing new products. The host points out that often, items are discarded instead of being repaired due to the high cost of fixing them or the convenience of buying new ones. However, the host emphasizes the need to shift this mindset and prioritize repairing more things, such as iPhones or mobile phones, instead of immediately disposing of them. By repairing and reusing items, the host explains that we can significantly reduce the amount of CO2 emitted during the manufacturing process of new products. This is because manufacturing new products requires energy and resources, which contribute to carbon emissions. By extending the lifespan of products through repair and reuse, we can minimize the need for new production and therefore reduce the associated CO2 emissions. Additionally, the host acknowledges the importance of recycling certain items. While recycling is often seen as a solution to reducing waste and carbon emissions, the host acknowledges that it can sometimes be misleading, as not all items are equally recyclable. However, the host encourages listeners to prioritize refusing single-use plastics and other non-recyclable items whenever possible. By refusing and reusing items that are difficult to dispose of, we can further contribute to reducing carbon emissions and protecting natural environments. Overall, the episode emphasizes the importance of repair, reuse, and recycling as strategies to decrease carbon emissions from manufacturing new products. By adopting these practices, we can extend the lifespan of items, minimize waste, and decrease the energy and resources required for new production, ultimately leading to a more sustainable and environmentally-friendly approach.

From Local Actions to Global Impacts: Understanding the Profound Links and Letting Knowledge Drive Our Environmental Choices... | ONE Connected Planet | A Redefining Society Podcast Series With Rod Schoonover, Recurring Guests Deborah Thomson, Allison A. Sakara, Maurice Ramirez, and Host Marco CiappelliGuests: Rod Schoonover, CEO and Founder at Ecological Futures GroupOn LinkedIn |https://www.linkedin.com/in/rodschoonover/On Twitter | https://twitter.com/RodSchoonoverDeborah Thomson, Founder and CEO at One Health Lessons [@OneHealthLesson]On ITSPmagazine | https://www.itspmagazine.com/itspmagazine-podcast-radio-hosts/dr-deborah-thomson-dvmAllison A. Sakara, Executive Director, High Alert Institute [@High-Alert-Inst]On ITSPmagazine | http://www.itspmagazine.com/itspmagazine-podcast-radio-hosts/allison-a-sakaraDr. Maurice A Ramirez, Founder and President, High Alert Institute [@High-Alert-Inst]On ITSPmagazine | http://www.itspmagazine.com/itspmagazine-podcast-radio-hosts/dr-maurice-a-ramirez____________________________Host: Marco Ciappelli, Co-Founder at ITSPmagazine [@ITSPmagazine] and Host of Redefining Society PodcastOn ITSPmagazine | https://www.itspmagazine.com/itspmagazine-podcast-radio-hosts/marco-ciappelli_____________________________This Episode's SponsorsBlackCloak

This episode's guests are Jean-Pierre Gattuso, CNRS research professor at Sorbonne University and Institute on Sustainable Development and International Relations, France, and Chair for Ocean Acidification and other ocean changes – Impacts and Solutions at Prince Albert II of Monaco Foundation; and Andreas Oschlies, professor and head of the biogeochemical modeling research unit at GEOMAR Helmholtz Centre for Ocean Research in Kiel, Germany.Together they have led a crossdisciplinary, international research effort to produce a Best Practice Guide for Ocean Alkalinity Enhancement. The currently published pre-print of the guide consists of 13 chapters, written by 50+ scientific co-authors and covering all the relevant approaches available for ocean alkalinity enhancement (OAE) as a Carbon Dioxide Removal (CDR) approach. The chapters' topics range from covering current knowledge of the individual approaches and scientific uncertainties as well as recommendations for responsible research and innovation, public engagement, data reporting and sharing, and monitoring, reporting and verification (MRV).Read each individual chapter and provide comments on the OAE Best Practice Guide website. 

In this episode, we venture into the heart of Maine's marine ecosystems to explore innovative approaches to mitigating ocean acidification (OA) through synergistic farming of kelp and mussels. Join me as I sit down with Susie, a seasoned expert in the field, to dissect the intricacies of this initiative. We delve deep into the unique characteristics of Maine's coastal waters and how the cultivation of these two marine species might serve as a beacon of hope in a region grappling with the detrimental effects of OA. A special thanks to Susie for sharing her knowledge and perspective, enlightening us on the vital role of kelp and mussels in sculpting a healthier future for our oceans.

"Future Illegal, Unreported and Unregulated Fishing Trends in a Warming World: A Global Horizon Scan,” by Lauren Young, Cathy Haenlein and Grace Evans, Royal United Services Institute, March 2023

Que o planeta está vivendo uma grave crise climática não há dúvidas. Mas o que pode ser feito para tentar reverter o aquecimento global? O que a ciência já sabe a respeito?Confira o papo entre o leigo curioso, Ken Fujioka, e o cientista PhD, Altay de Souza.> OUÇA (53min 35s)*Naruhodo! é o podcast pra quem tem fome de aprender. Ciência, senso comum, curiosidades, desafios e muito mais. Com o leigo curioso, Ken Fujioka, e o cientista PhD, Altay de Souza.Edição: Reginaldo Cursino.http://naruhodo.b9.com.br*PARCERIA: ALURAAprofunde-se de vez: garantimos conhecimento com profundidade e diversidade, para se tornar um profissional em T - incluindo programação, front-end, data science, devops, ux & design, mobile, inovação & gestão.Navegue sua carreira: são mais de 1300 cursos e novos lançamentos toda semana, além de atualizações e melhorias constantes.Conteúdo imersivo: faça parte de uma comunidade de apaixonados por tudo que é digital. Mergulhe na comunidade Alura.Aproveite o desconto para ouvintes Naruhodo no link:https://alura.tv/naruhodo*REFERÊNCIASGeoengineering the climatehttps://royalsociety.org/~/media/Royal_Society_Content/policy/publications/2009/8693.pdfNegative Carbon Via Ocean Afforestationhttps://www.researchgate.net/publication/259892834_Negative_Carbon_Via_Ocean_AfforestationWhat is Ocean Acidification?https://www.pmel.noaa.gov/co2/story/What+is+Ocean+Acidification%3FAn Initial Laboratory Prototype Experiment for Sequestration of Atmospheric CO2https://journals.ametsoc.org/view/journals/apme/55/8/jamc-d-16-0135.1.xmlCO2 Snow Deposition in Antarctica to Curtail Anthropogenic Global Warminghttps://journals.ametsoc.org/view/journals/apme/52/2/jamc-d-12-0110.1.xmlA review of direct air capture (DAC): scaling up commercial technologies and innovating for the futurehttps://iopscience.iop.org/article/10.1088/2516-1083/abf1ce/metaThe Potential for Abrupt Change in the Atlantic Meridional Overturning Circulation https://www.gfdl.noaa.gov/bibliography/related_files/td0802.pdfInfluence of the Atlantic Meridional Overturning Circulation on the monsoon rainfall and carbon balance of the American tropicshttps://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2013GL058454Warning of a forthcoming collapse of the Atlantic meridional overturning circulationhttps://www.nature.com/articles/s41467-023-39810-wIce-free Arctic projections under the Paris Agreementhttps://www.nature.com/articles/s41558-018-0124-yA frequent ice-free Arctic is likely to occur before the mid-21st centuryhttps://www.nature.com/articles/s41612-023-00431-1Arctic marine ecosystems face increasing climate stresshttps://cdnsciencepub.com/doi/full/10.1139/er-2022-0101Risk Communication, Public Engagement, and Climate Change: A Role for Emotionshttps://onlinelibrary.wiley.com/doi/abs/10.1111/j.1539-6924.2012.01812.x?casa_token=_9elCKLQGZgAAAAA:DhvtWAe0GFQlG-u2bSBgZAdYg9x2zRWdWDtQwKY7RcYqCohAU2Vzp_IvndS3UyH3ald-TVO1oEohSsfKEfficacy Foundations for Risk Communication: How People Think About Reducing the Risks of Climate Changehttps://onlinelibrary.wiley.com/doi/abs/10.1111/risa.13334?casa_token=F23ixXPIekoAAAAA:444N0hpDFVaq-FfYFQ8PmUQJe8qG_FROsi-uLQylNtSUef6VpNT1j24pCLNzKDUaa_GpnhmjZVDe6YeGPoint of View: Rethinking academia in a time of climate crisishttps://elifesciences.org/articles/84991Doughnut Economics: Seven Ways to Think Like a 21st-Century Economist Chelsea Green Publishing, 2017https://www.amazon.com/Doughnut-Economics-Seven-21st-Century-Economist/dp/1603586741Antimicrobial resistance in Germany and Europe – A systematic review on the increasing threat accelerated by climate changehttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC10278373/Chapter 8 - Heat exposure and mental health in the context of climate changehttps://www.sciencedirect.com/science/article/abs/pii/B9780128190807000082Escalating costs of billion-dollar disasters in the US: Climate change necessitates disaster risk reductionhttps://www.sciencedirect.com/science/article/pii/S2667278222000906Naruhodo #118 - Como se prevê a probabilidade de chuva?https://www.youtube.com/watch?v=PUTwXjsbCd4Naruhodo #269 - Por que existe a escuridão da noite?https://www.youtube.com/watch?v=X-EiqxacnToNaruhodo #226 - Como lidar com epidemias?https://www.youtube.com/watch?v=qZSiU9JLDlo*APOIE O NARUHODO PELA PLATAFORMA ORELO!Um aviso importantíssimo: o podcast Naruhodo agora está no Orelo: https://bit.ly/naruhodo-no-oreloE é por meio dessa plataforma de apoio aos criadores de conteúdo que você ajuda o Naruhodo a se manter no ar.Você escolhe um valor de contribuição mensal e tem acesso a conteúdos exclusivos, conteúdos antecipados e vantagens especiais.Além disso, você pode ter acesso ao nosso grupo fechado no Telegram, e conversar comigo, com o Altay e com outros apoiadores.E não é só isso: toda vez que você ouvir ou fizer download de um episódio pelo Orelo, vai também estar pingando uns trocadinhos para o nosso projeto.Então, baixe agora mesmo o app Orelo no endereço Orelo.CC ou na sua loja de aplicativos e ajude a fortalecer o conhecimento científico.https://bit.ly/naruhodo-no-orelo

Tag along for a trip out to sea to meet a woman from the Solomon Islands who is tracking this looming danger in the Pacific Ocean.

Tag along for a trip out to sea to meet a woman from the Solomon Islands who is tracking this looming danger in the Pacific Ocean.

The ocean is both a source of oxygen and a sink for carbon dioxide (CO2). It absorbs about one fourth of all CO2 emissions. While this leaves less CO2 in the atmosphere and mitigates climate change, it makes the ocean more acidic. Ocean acidification has emerged as a global issue because of its effect on marine organisms, ecosystems and livelihoods. Guests:

Coral reefs are complex ecosystems made up of tiny coral polyps that provide shelter, food, and breeding grounds for a wide variety of marine life. They are incredibly diverse ecosystems, home to an estimated 25% of all marine species, and are essential for human well-being. However, coral reefs are under threat from human activities such as overfishing, pollution, and climate change. In this explainer, host Rakesh Kamal talks about Coral reefs, the impact of climate change on them, and the need to protect them.See sunoindia.in/privacy-policy for privacy information.

Oregon was one of the first places in the world to observe the direct impacts of ocean acidification when the oyster hatchery production collapsed in 2007. Dr. Caren Braby, former Oregon Department of Fish and Wildlife Marine Resources Program Manager and Laura Anderson, former ODFW Commissioner and founder of Local Ocean Seafoods in Newport, talk us through the history, science and ongoing efforts to study and minimize impacts of ocean acidification and hypoxia. We look at current and potential future impacts on Oregon's ocean fisheries and talk about what Oregonians can do now to help protect our natural resources in the future. Clockwise: Dr. Caren Braby, Laura Anderson and Tim Akimoff Show Notes -  What is Ocean acidification Ocean Acidification and Hypoxia Action Plan Changing Waters on the Oregon Coast Video

Dr. Tessa Hill is an Associate Professor in the Department of Earth and Planetary Sciences at the University of California, Davis. She is part of the Bodega Ocean Acidification Research group there at the Bodega Marine Laboratory. Research in Tessa's lab focuses on the ocean and the impacts of climate change on environments in the ocean in the past, present, and future. Outside of work, Tessa, her husband, and their two children spend a lot of time gardening, skiing, hiking, camping, and going on vacations together. Additionally, Tessa is a long-distance runner, so she enjoys running half and full marathons. Tessa received her B.S. in Marine Science from Eckerd College and her Ph.D. in Marine Science from the University of California, Santa Barbara. Next, Tessa was awarded a University of California President's Postdoctoral Fellowship at UC Davis before joining the faculty there. Tessa has received many awards and honors during her career, including the Presidential Early Career Award for Scientists and Engineers, as well as an NSF CAREER Award. She is also a Fellow of the California Academy of Sciences, an American Association for the Advancement of Science Leshner Public Engagement Fellow, and a panelist on the West Coast Ocean Acidification and Hypoxia Panel. Tessa is with us today to tell us about her journey through life and science.

Dr. Patrick Moore was a founding member of Greenpeace who served as both director and president in the early days of the organization before leaving due to divergent philosophies about the future of the green movement. These days, his most controversial claim has to do with our obsession with CO2 as the sole marker of planetary health. We dive into the surprisingly robust science of why he thinks so, the world of politically motivated science, and uncover some significant disagreements along the way. Buckle up, it's a bumpy ride. Support the scientific revolution by joining our Patreon: https://bit.ly/3lcAasB Tell us what you think in the comments or on our Discord: https://discord.gg/MJzKT8CQub Support the Podcast by getting learned (affiliate links): Confessions of a Greenpeace Dropout, Patrick Moore: https://amzn.to/43A29Yc Fake Invisible Catastrophes and Threats of Doom, Patrick Moore: https://amzn.to/43yjy3w Unsettled, Stephen Koonin: https://amzn.to/41iiYWg (00:00:00) Go! (00:03:29) The Role of Stories (00:06:35) Natural vs Unnatural, Litter vs Pollution (00:27:53) The Days of Greenpeace Leadership (00:38:53) Positive aspects of plastic? (00:51:39) Breakdown of information channels (00:56:32) Politics of green (01:16:38) Costal risks (01:25:34) The Creation of a Movement (01:38:10) Garbage and Landfills (01:46:35) The internet Age (02:06:59) Victories of the movement (02:14:59) West Virginia vs EPA (02:27:25) Ocean Acidification (02:41:49) The Call is from inside the house (02:46:00) Climate change and polar bears #Greenpeace #netzero #royalscam Check our short-films channel, @DemystifySci: https://www.youtube.com/c/DemystifyingScience AND our material science investigations of atomics, @MaterialAtomics https://www.youtube.com/@MaterialAtomics Join our mailing list https://bit.ly/3v3kz2S PODCAST INFO: Anastasia completed her PhD studying bioelectricity at Columbia University. When not talking to brilliant people or making movies, she spends her time painting, reading, and guiding backcountry excursions. Michael Shilo also did his PhD at Columbia studying the elastic properties of molecular water. When he's not in the film studio, he's exploring sound in music. They are both freelance professors at various universities. - Blog: http://DemystifySci.com/blog - RSS: https://anchor.fm/s/2be66934/podcast/rss - Donate: https://bit.ly/3wkPqaD - Swag: https://bit.ly/2PXdC2y SOCIAL: - Discord: https://discord.gg/MJzKT8CQub - Facebook: https://www.facebook.com/groups/DemystifySci - Instagram: https://www.instagram.com/DemystifySci/ - Twitter: https://twitter.com/DemystifySci MUSIC: -Shilo Delay: https://g.co/kgs/oty671

The Divers Alert Network Europe, otherwise known as DAN Europe, was created 40 years ago to protect divers. However, it started to realize that the divers' playground, the ocean, also needed protection. To that end, they created the Sustainability Tour, led by Alana Alvarez and Manuel Bustelo. The two of them are traveling across Europe and its surrounding areas in an electric Hyundai Kona, creating awareness as they go about the perils that the ocean is facing. This year's focus is on climate change's evil twin, ocean acidification. This threat acts like an osteoporosis of the sea and Alana and Manuel are, quite literally, driving for a change. We talk about how easy it is to drive across Europe on only renewable energy, what carbon dioxide in the atmosphere has to do with the acidity of the ocean, and what are the effects of this acidification that we need to be aware of. ResourcesSustainable Tour Website  Instagram  Facebook TwitterYoutube  Alana's IG  Manuel's IG   If you enjoyed this episode, please be sure to subscribe, rate and review it! This helps to boost its visibility. Healthy Seas is a marine conservation organization whose mission is to tackle the ghost fishing phenomenon and turn this waste into an opportunity for a more circular economy. They do this through clean-ups, prevention, education, and working with partners who recycle and repurpose this material. The podcast is hosted by Crystal DiMiceli.

The UN's Sustainable Development Goal 14, Target 14.3, calls for minimising and addressing the impacts of ocean acidification through co-operation at all levels. There is an urgent need for scientific communities to come together with the media, education systems, policymakers and civil society to help bring more attention to the issue and to come up with technological solutions and robust legislation.Listen to the panel discussion on ocean acidification by Steve Widdicombe, director of science, Plymouth Marine Laboratory, Peter Thomson, United Nation Secretary-general's special envoy for the ocean, Malaika Vaz, explorer, National Geographic, and Founder, Untamed Planet and moderated by Charles Goddard, editorial director, Economist Impact.Learn more about ocean acidification at: https://backtoblueinitiative.com/ocean-acidification/Follow the Back to Blue series for more podcast episodes, or visit backtoblueinitiative.com for more content. Back to Blue is an initiative of Economist Impact and The Nippon Foundation. Hosted on Acast. See acast.com/privacy for more information.

In this episode Dr Scarlett Smash & Dr Craken MacCraic are at Mote Marine Lab and chat with Emily Hall, Mote's Senior Scientist and Program Director for ocean acidification. What is ocean acidification and what threats does it pose to marine life, both globally and in the waters around Florida? If you liked this show please support us so we can keep providing more content,  $1 helps : www.patreon.com/marineconservation  Contact info@absolutelysmashingllc.com for more information about sponsoring MCHH episodes or having advertisments on the show. MCHH Twitter MCHH Fb Live Dr Scarlett Smash YouTube Dr Scarlett Smash Twitter  Dr Scarlett Smash Instagram Dr Scarlett Smash TikTok  Dr Craken MacCraic Twitter Dr Craken MacCraic Instagram MCHH Instagram

This podcast features the work of author, editor, and teacher, and FisherPoet, Lara Messersmith-Glavin.  In each essay from her recently published book, "Spirit Things", Lara holds an object or detail from her early life aboard the family's Kodiak seiner and then takes us beyond into realms of history, science and story.  In the Introduction to "Spirit Things",  Lara writes, 'When we live with things, imbue them with use and care, when they become extensions of our bodies to work, to create, to touch the world, they take on their own quiet power.  I like magical objects and the histories they carry inside of them."  Lara reads  Chapter 4, 'Wave'Early Kodiak reflections of living in a liminal zone between an ever-bright sky and a dark horror of water"It was many years before I learned to put up barriers between myself and this terrible feeling of limitlessness."Norse seafarers and their use of naming and stories with which to engage the immensity of the seaReflecting on modern means of navigation:  charts and GPSPolynesian means of navigation:  "This way of knowing the waves, of seeing forces that are invisible to the eye, represents an entirely different form of understanding from the charts and equipment...  It was an experiential form of knowledge in which the cognitive structures are of actions and tendencies, ways of interpreting shifting conditions in the moment rather than mental maps of places or things."Lara reads Chapter 9, "Shell""When the land and the ocean meet, they speak with many voices and arrive in many moods."Beachcombing:  "It's about being there, on the edge of the infinite, staring out into the closest thing to a straight line that nature has to offer, the water horizon."A story of how Lara's parents met in Kodiak and the loss, overboard, of a precious wedding ringFotsam, getsam, lagan, derelict.  Plastics:  The Pacific Trash VortexAtmospheric carbon dioxide, carbonic acid, Ocean Acidification, mollusks, crustaceansShells on the beach a century from now?  "As with what we scavenge, what we choose to protect says so much about us, about what we value and find precious and worth rescuing."Lara's website:  https://www.queenofpirates.netShow notes:   https://www.alaskastoryproject.comPodcast music by Christian Arthur:  https://christianarthur.com

Corals are the gems of the oceans, creating beautiful colors and shapes that form our reefs while serving many vital functions for life on this planet. With 25-40% already lost, the worldwide coral population faces incredible danger from climate change and other threats. But there is hope. On this week's episode, Hilary and I talk with Dr. David E. Vaughan, an esteemed marine biologist and author of the new book The Secret Life of Corals: Sex, War, and Rocks that Don't Roll.Dr. Vaughan has held aquaculture research and development positions for over 45 years. He is best known for developing the innovative restoration technique of “micro-fragmentation, which can speed up coral growth by 25 times by breaking them into tiny little pieces. He is focused on making this innovative process a scalable tool for reef restoration as the Founder of Plant a Million Corals. As you'll hear in this conversation, David brings great clarity and joy when talking about corals and why they are so important.Links:Book: The Secret Life of Corals: Sex, War and Rocks That Don't RollWebsite: Plant A Million CoralsDr. David E. Vaughn TedX TalkNOAA Coral Reef Ecosystem OverviewEpisode recorded:  December 7, 2022 Email your feedback to Chad, Gil, and Hilary at climatepositive@hannonarmstrong.com or tweet them to @ClimatePosiPod.

We talk a lot about greenhouse gas emissions and what they're doing to our atmosphere. But what about our oceans? That's a question best posed to Dr. Jessica Cross, a research oceanographer with the National Ocean and Atmospheric Administration (NOAA) in Seattle, WA. In this week's episode, you'll learn everything there is to know about ocean acidification and the effect it has on the planet. For show notes, visit https://brightly.eco/blog/ocean-acidification.

In this podcast Melanie Boylan chats with Manuel Bustelo and Alana Alvarez Vernice about their ongoing mission to highlight ocean acidification. Listen in to find out how you can help to make everyday changes to improve our planets oceans. The Sustainable Tour is DAN EU's project to raise awareness of the need to drastically reduce our CO2 emissions if we want to maintain a healthy ocean. Manu and Alana are touring Europe and its surroundings (UK and Ireland in 2022) in an electric vehicle - recharging it only with renewable energy - visiting dive centres and other interested parties to give lectures on ocean acidification. Brief intro about Manu: As a mountain climber Manuel Bustelo has witnessed sunsets at 7000 metres and as a diver scuba dived all major coral systems in the world. He is a PADI Open Water Instructor, Fourth Element Ambassador and DAN Europe's Business Developer manager, helping the Foundation to run new projects that are inline with their Corporate Shared Values. Brief intro about Alana is an ocean conservationist with a background in Pharmaceutical Chemistry and a Master's degree in Corporate Sustainability. She currently serves as Sustainability & CSR Manager at DAN Europe Foundation. DAN Europe is a Non-profit Organisation that assists and protects divers, conducting scientific research and safety campaigns to make diving a safer, more accessible, and sustainable activity for all. Find them on their Social Channels IG: @daneurope / @manubustelo / @alanafromthesea - FB: DAN Europe / Manu Bustelo / Alana Alvarez Vernice - Twitter: @DAN_Europe / @Manuel_Bustelo / @AlanaGabriella - LinkedIn: DAN Europe / Manuel Bustelo / Alana Alvarez - Youtube: DiversAlertNetwork / Manu Bustelo • Website address: www.daneurope.org / www.sustainabletour.eu

Mangrove forests play a vital role in the health of our planet.  These coastal forests are the second most carbon rich ecosystems in the world.  A patch of mangrove forest the size of a soccer field can store more than 1,000 tons of carbon. It does this by capturing carbon from the air and storing […]

There is a thriving population of black sea urchins in bubbling volcanic vents off the coast of Ishia, a small island in the Gulf of Naples.  The oceanic environment there is very acidic, high in carbon dioxide, and very warm.   The environment represents a proxy for what is gradually happening to oceans around the world. […]

Show Notes In this "after school special" episode, the Hempsters discuss the very real issues surrounding the effects our single-use culture has had on the environment and what can be done to help stop it. The countdown to zero has begun, it's up to us to make changes. . Topics discussed: Greenhouse Gases Global Warming/Climate Change Ocean Acidification Plastics Responsible Consumersism   . Show Links FB - @502Hemp IG - @502Hemp . Show references: https://science.howstuffworks.com/environmental/green-tech/sustainable/5-plastic-substitutes.htm https://science.howstuffworks.com/science-vs-myth/everyday-myths/do-we-need-biodegradable-plastics.htm https://www.ciel.org/project-update/plastic-climate-the-hidden-costs-of-a-plastic-planet/ http://www.noaa.gov/education/resource-collections/ocean-coasts/ocean-acidification https://reefrevive.org/reefcrisis?gclid=CjwKCAjws8yUBhA1EiwAi_tpESSEM6uwgT68m2JxeoHk1neSyU-Dpb0IRZxvBzV877mUB7rFqZY0RRoCbykQAvD_BwE

Did you know that a startup in Hawaii has created a machine that will remove acid from the ocean? Or that a bill might be passed in Washington D.C. to make all buildings more bird-friendly? Are satellites in space watching what plastics throw away? Join us this week on The Biofriendly Podcast as we explore the latest and greatest in green news!

Welcome to part 2 of our water series in the Regenerative by Design podcast series. In this episode, we discuss our oceans. Most discussions about regenerative agriculture are focused on land systems. We will explore the role of regeneration in the world's oceans. We will learn about mariculture, kelp farming, and fishing through the lens of Dune Lankard. Dune has spent his life on the sea as both a subsistence and commercial fisherman. He is also a globally renowned environmental activist who worked tirelessly to advocate for the Prince Williams Sound, Copper River Delta, Alaskan wildlife, and Native Peoples. We will hear about how the Exxon Valdez oil spill dramatically impacted Prince Williams Sound and how his experiences influence his problem-solving today as we face climate change. Dune speaks from the perspective of someone who has made their subsistence and livelihood from the sea. He describes the changes he has seen throughout his lifetime and how it has affected how humans can live in harmony with the sea. In his lifetime, he has witnessed the loss of an entire ecosystem, an economy, and the way of life disappearing in Alaska and ocean communities worldwide. This deep episode will make you take a step back and see the delicate balance of humanity, economics, and ecosystems in a new light. 

with Brad Friedman & Desi Doyen

with Brad Friedman & Desi Doyen

Dr Scarlett Smash and Dr Craken discuss some of the recent highlights from the international "Our Ocean" meeting in Palau. In particular, they discuss some of the major commitments that the US Government has promised to help marine conservation. This episode is supported by an ad from Cetacean Research Technologies - providers of affordable, top quality hydrophones to scientists, documentary makers, artists, educators, whale-watchers and all types of ocean enthusiast! https://www.cetaceanresearch.com/index.html If you liked this show please support us so we can keep providing more content,  $1 helps : www.patreon.com/marineconservation  Contact info@absolutelysmashingllc.com for more information about sponsoring MCHH episodes or having advertisments on the show. MCHH Twitter MCHH Fb Live Dr Scarlett Smash YouTube Dr Scarlett Smash Twitter  Dr Scarlett Smash Instagram Dr Scarlett Smash TikTok  Dr Craken MacCraic Twitter Dr Craken MacCraic Instagram MCHH Instagram  

Hello! This is my ECS 111 Term Project highlighting the extremely overlooked climate issue known as ocean acidification. This process has inspired me to explore an education and career in ocean/climate policy. I hope that me sharing my passion for this crisis informs and inspires you to take actions to reduce your carbon footprint to help slow the effects of ocean acidification. --- Support this podcast: https://anchor.fm/the-passion-project7/support

This week our guest is a professor, marine biologist, and fellow FL Tech alum, Katrina Dutton. Surface waters are now 30 percent more acidic than they were at the start of the industrial era. Projections show that by the end of this century, ocean surface waters could be more than twice as acidic as they were at the end of last century if we do not reduce our carbon emissions. How are we doing this? What are the effects? Are there any solutions? Will we implement them? Listen now to get into it with us! Links used for references are below:  The Oceans Feel Impacts from Acid Rain Acid Rain Has Disproportionate Impact on Near-Shore Ocean Waters | NSF Effects of Ocean and Coastal Acidification on Marine Life | US EPA Acidifying Oceans Could Get Help from Kelp - Eos climate change performance index   CO2 and Ocean Acidification: Causes, Impacts, Solutions  Captions of transcript available on our YouTube Page Head to https://newsly.me/ and use promo code PLANETPALS to receive a 1-month free subscription on the revolutionary app that lets you listen to news, podcasts, and pretty much the internet in one place.

Who proved the existence of dark matter? On this episode, Neil deGrasse Tyson and comic co-host Chuck Nice learn about hidden figures of science you need to know aboout with author and science communicator Danni Washington. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/science-pioneers-with-danni-washington/Thanks to our Patrons Robert Anderson, Meagan Patrice, cael maurer, Marc-Anthony Serrano, Emily McKnight, Dave Fulton, lily_neko739, Josh Wyner, Tyler Mutchie, and Vanefede for supporting us this week.Photo Credit: Acagastya, CC0, via Wikimedia Commons

This sea week Our Changing World joins Dr. Kim Currie on the Munida transect time-series - a long running investigation of how the chemistry of the oceans off New Zealand is changing.