A Climate Change with Matt Matern

A Climate Change with Matt Matern is a weekly show featuring influential guests from government, business, activism, academia, and culture. The show serves to inform its audience with a focus on environmental and climate issues. Join us as we commit to making "a climate change." Similar to these great podcasts: TED Climate, Reversing Climate Change, Climate One, My Climate Journey, Volts, America Adapts, & A Matter Of Degrees.

A Climate Change with Matt Matern is a science podcast hosted by Unknown Host, with 263 episodes on record and a Required Pod Score of 80.

Unknown Host hosts A Climate Change with Matt Matern, a science show with 263 episodes published.

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  Episode #262

  262. EPA's New Water Rule Could Strip Protections From 60% of America's Streams w/ Jim Murphy

  Sep 24, 202640 min

  Today, Matt Matern speaks with Jim Murphy, Associate Vice President of Legal Advocacy at the National Wildlife Federation, about EPA's proposal to rewrite which streams and wetlands the Clean Water Act actually protects. Jim explains what the rule would do - by his estimate, removing federal protection from up to 60% of the nation's stream miles and well over 90% of historically protected wetlands - and why streams that don't flow year-round still carry pollution downstream. He and Matt trace how we got here, from the Cuyahoga River fire and the 1972 Clean Water Act through the Supreme Court's 2023 decision, and get into what happens when roughly half the states have no protections of their own to fall back on. They also cover the nitrate crisis overwhelming Iowa's water utilities, what fewer federal permits mean for the AI data center boom, and why Jim thinks clean water may be the issue that pulls conservation back across party lines. Public comment on the proposal closes October 9, 2026. Learn more at nwf.org Subscribe now on Apple, Spotify, or wherever you get podcasts. GUEST BIO Jim Murphy is Associate Vice President of Legal Advocacy at the National Wildlife Federation, where he coordinates legal work across the organization's waters and lands programs. He has spent more than 25 years in environmental law and policy, over 20 of them at the Federation, engaging with courts, agencies, and Congress on water, wildlife, energy, and climate. He previously directed the Environmental Advocacy Clinic at Vermont Law School and has worked in private practice, at the Conservation Law Foundation, and as a Capitol Hill staffer. He writes regularly on threats to foundational environmental laws and is based in Vermont. EPISODE RESOURCES National Wildlife Federation: https://www.nwf.org Jim Murphy at NWF: https://www.nwf.org/About-Us/Leadership/Jim-Murphy Comment on the WOTUS proposal (closes Oct 9, 2026) - Docket EPA-HQ-OW-2025-0322: https://www.regulations.gov A Climate Change on Apple: https://bit.ly/accapplepodcast A Climate Change on Spotify: https://bit.ly/accspotifypodcast A Climate Change on YouTube: https://bit.ly/ACCvids

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  Episode #261

  261. The Forest That Stopped Storing Carbon and Started Releasing It w/ Rob Mullen

  Sep 17, 202658 min

  Today, Matt Matern speaks with Rob Mullen - artist, author, and Director of the Wilderness River Expedition Art Fellowship - about the boreal forest, the largest land ecosystem on Earth and one most people have never heard of. Rob explains how a forest three times the size of the Amazon holds roughly 80% of the world's liquid fresh surface water, why bigger and more frequent fires have flipped it from a carbon sink into a carbon source, and how conservation funding passed it over for decades because it was too big and too empty to fit the "biodiversity hotspot" model. He also shares the solo canoe trip that changed the course of his life, the cold call to the Smithsonian that launched two decades of wilderness art expeditions, and the number that stopped Matt in his tracks: 59% of the trees cut in Canada end up as toilet paper and paper towels for the U.S. market. Get Rob's book, Boreal Wilderland: Art, Science, and Adventure in Earth's Greatest Wilderness, at www.robmullen.com Subscribe now on Apple, Spotify, or wherever you get podcasts. GUEST BIO Rob Mullen is a wildlife and wilderness artist, author, and Director of the Wilderness River Expedition Art Fellowship, which he founded in 2005 and now runs as a program of the Center for Circumpolar Studies. A native Vermonter with a biology degree from the University of Vermont, he spent years as an advertising artist in New York and California before returning home to paint full-time. He has led roughly 20 wilderness art expeditions from Labrador to Alaska, bringing more than 30 nationally and internationally known artists into the boreal forest. He also chairs the board of the Vermont Wildlife Coalition. His book Boreal Wilderland, with a foreword by Robert Bateman, was published in 2026. EPISODE RESOURCES Rob Mullen: https://www.robmullen.com Boreal Wilderland on Facebook: https://www.facebook.com/borealwilderland Wilderness River Expedition Art Fellowship: http://www.circumpolarstudies.org/wreaf/WREAFprojects.html A Climate Change on Apple: https://bit.ly/accapplepodcast A Climate Change on Spotify: https://bit.ly/accspotifypodcast A Climate Change on YouTube: https://bit.ly/ACCvids

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  Episode #260

  260. Leah Qusba on Why Republicans Still Support Solar

  Sep 10, 202651 min

  Today, Matt Matern speaks with Leah Qusba, CEO of GoodPower, a nonprofit working to win public support for the clean energy transition. They talk about moving the energy conversation away from sacrifice and toward abundance, where clean energy means more jobs, lower bills, and an economy that works for everyone. Leah shares GoodPower's polling with NORC at the University of Chicago, which found about half of Republicans still support large-scale solar, rising to roughly 70% when it's tied to lower energy bills. They also dig into the disinformation targeting renewables, why one in three projects now dies in permitting, and a little-known Arizona utility race putting energy bills on the 2026 ballot. Check out GoodPower at goodpower.org Subscribe now on Apple, Spotify, or wherever you get podcasts. GUEST BIO Leah Qusba is the Chief Executive Officer of GoodPower, a strategic communications, research, and campaigning nonprofit advancing the global renewable energy transition (formerly Action for the Climate Emergency, rebranded in 2025). She has spent 17 years with the organization, building its early programs and leading national campaigns before becoming CEO. Her work focuses on winning public opinion for clean energy in rural, conservative communities - where the vast majority of new solar, wind, and storage is built and where projects most often stall at the local permitting level. A frequent media voice on energy, media, and culture, she leads GoodPower's original polling, its conservative messenger network, and its work countering AI-driven disinformation. EPISODE RESOURCES GoodPower: goodpower.org A Climate Change on Apple: https://bit.ly/accapplepodcast A Climate Change on Spotify: https://bit.ly/accspotifypodcast A Climate Change on YouTube: https://bit.ly/ACCvids

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  Episode #259

  259. California Just Passed Balcony Solar - Now It's Up to Newsom w/ Cora Stryker

  Sep 3, 202631 min

  Today, Matt is joined again by Cora Stryker, co-founder of Bright Saver. One year after first joining us on the show, a lot has changed. When she was last on, plug-in solar was legal in exactly one state and nobody in the country was selling it. Since then, 35 states plus DC have introduced legislation, nine have signed it into law, and Bright Saver has started shipping kits nationwide at exactly what they cost: $285.30, no markup. Here in California, SB 868 - the Plug and Play Solar Act - just cleared both houses of the legislature and is now sitting on Governor Newsom's desk awaiting his signature. Cora argues that the climate movement's biggest opportunity is affordability, as only about 3% of Americans rank climate as their top voting priority, while 54% name the economy and household expenses. Check out Bright Saver at https://www.brightsaver.org Subscribe now on Apple, Spotify, or wherever you get podcasts. GUEST BIO Cora Stryker is co-founder of Bright Saver, a 501(c)(3) nonprofit working to make plug-in "balcony" solar affordable and legal across the United States. The organization sells solar kits to its members at cost and advocates for state legislation that treats small plug-in systems like household appliances rather than power plants. She is a serial founder of mission-driven organizations, including the Climate Justice Incubator and GirlBlazer. She studied biology at Brown University and began her career as a rare and endangered plant biologist in Hawaii, later teaching basic writing at a community college. EPISODE RESOURCES Bright Saver: https://www.brightsaver.org Is plug-in solar legal in your state?: https://www.brightsaver.org/is-plug-in-solar-legal A Climate Change on Apple: https://bit.ly/accapplepodcast A Climate Change on Spotify: https://bit.ly/accspotifypodcast A Climate Change on YouTube: https://bit.ly/ACCvids

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  Episode #258

  258. The AI Beehive Fighting Colony Collapse w/ Saar Safra

  Aug 27, 202647 min

  Today, Matt is joined by Saar Safra, co-founder and CEO of Beewise, to talk about one of the quietest threats to our food supply - the collapse of the world's bee colonies. Saar shares how he teamed up with a commercial beekeeper to build the BeeHome: a solar-powered, AI-driven robotic hive that monitors bees around the clock and treats problems automatically, without chemicals. They dig into why bees pollinate roughly 75% of the crops we eat, how monoculture and pesticides have turned farmland into a desert for pollinators, and how Beewise has cut colony collapse from 40–60% down to under 10%. And Saar gives Matt a peak at the company's new Bees for Buildings program bringing pollinators into cities and their goal of scaling this technology to help communities around the world. Learn more about Beewise at beewise.ag Subscribe now on Apple, Spotify, or wherever you get podcasts. GUEST BIO Saar Safra is the co-founder and CEO of Beewise, an agtech company on a mission to save bees and secure the global food supply. A serial entrepreneur - Beewise is his sixth company - he partnered with commercial beekeeper Eliyah Radzyner to build the BeeHome, a solar-powered, AI-driven robotic hive that autonomously monitors and cares for colonies. Beewise is now one of the largest pollination-services providers in the country, operating across more than 300,000 acres for growers including Blue Diamond, Driscoll's, and Taylor Farms. The company has raised roughly $170 million and reports colony collapse rates under 10%, compared with an industry average that can exceed 50%. EPISODE RESOURCES Beewise: https://www.beewise.ag A Climate Change on Apple: https://bit.ly/accapplepodcast A Climate Change on Spotify: https://bit.ly/accspotifypodcast A Climate Change on YouTube: https://bit.ly/ACCvids CURATED LIST OF EPISODES If you enjoyed this episode of A Climate Change, here is a list of some recent episodes curated especially for you: Simulating the Future: How Climate Models Shape Policy Decisions with Andrew Jones [Link] How Personal Change Sparks Global Impact: Joshua Spodek's Sustainability Secrets [Link] Bill McKibben on Renewable Energy, Political Battles & Hope for the Planet [Link]

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