Sea Change Radio

Sea Change Radio

Independent journalism focused on environmental and economic sustainability

Episodes

June 25, 2025 29 mins
In recent years Americans have suddenly begun paying attention to what Korea has to offer culturally: from K-Pop to television dramas, to mouth-watering Korean barbeque. But how many people know about Korea's climate innovations and policy? This week on Sea Change Radio, we speak to Hansae Song who works with the South Korean-based nonprofit, Solutions For Our Climate. We get a summary of Korea’s involvement in fighting climate cha...
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Lithium - it's the third element on the periodic table, but most of us don't know too much about it besides that it's in electric car batteries. This week on Sea Change Radio, we welcome University of Southern California Business Professor Shon Hiatt to learn more about the lithium industry - how this mineral is mined, its importance to the energy and transportation sectors, and why lithium’s market price has collapsed over the pas...
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As summer season starts to heat up, it’s important to remember that soaring temps endanger the lives of millions. Unfortunately, the federal government is not doing much to help. There are absolutely no federal statutes guaranteeing the rights of workers to legally leave their workplace to prevent heat injury (incidentally, as we discussed in previous episodes of Sea Change Radio, there are no federal laws protecting incarcerated p...
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Did you know that this country has a host of so-called “ag-gag” laws in place that criminalize the work of photographers and journalists who expose abuses on factory farms? This week on Sea Change Radio, we speak with investigative journalist Will Potter whose new book, “Little Red Barns: Hiding the Truth, from Farm to Fable,” gives us a dark but thought-provoking view of factory farming. We talk about his research, hear what it re...
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Have you ever thought about how random it seems that gold is worth, well, its weight in gold? This week’s guest on Sea Change Radio, Gustav Peebles, is an anthropologist and monetary policy expert at Stockholm University. He has not only wondered about the way human beings assign value to a particular element on the periodic table, he has pondered what it would look like if we we applied precious valuation to an element that really...
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As the summer sizzle approaches, it's time to talk about the paradox of air conditioning: how keeping ourselves cooler functions to make the planet hotter. This week on Sea Change Radio, we speak with Umair Irfan, a Climate Reporter from Vox.com, to discuss air conditioning and the promise of renewable energy. We look at how some of the planet's hottest cities are trying to survive in the face of consistent, record-breaking high te...
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May 13, 2025 29 mins
The list of things for which San Francisco is famous include iconic bridges, world-class Pride celebrations, excellent food, and murals. The streets of San Francisco are a veritable outdoor gallery with classics from Diego Rivera, artistic achievements lining modest alleys like Balmy and Albion, and dozens of works by today's guest on Sea Change Radio. This week we are speaking with San Francisco artist and muralist extraordinaire,...
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This week on Sea Change Radio, the second half of our discussion with author Steve Almond. In this episode, we delve further into how to navigate the choppy seas in a new age of political uncertainty and social unrest and chat about a couple of areas of pop culture near and dear to Almond, namely - candy and rock music. Then, we hear a bit from our 2012 conversation with Steve Almond where he talks about the right wing’s predilecti...
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This week on Sea Change Radio, the first half of our two-part conversation with author Steve Almond - an astute observer of politics, pop culture, and all things American. In this wide-ranging discussion, we talk about Almond’s latest novel which reveals some of the horrors that immigrants to this country face far too often, look at the painful reality of paying taxes in the age of Trumpism and examine the seeds of this present day...
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As with oil and gas, the extraction of minerals and metals from the earth has been a "necessary evil" in the industrialization of humankind. The environmental destruction and human rights abuses of the mining industry are well-documented. This week’s guest on Sea Change Radio runs a company that partners with mining corporations to make the mining itself more resource-efficient. Liz Dennett is the CEO and founder of Endolith, a Col...
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April 15, 2025 29 mins
Can we plant enough trees to mitigate the effects of climate change? This week on Sea Change Radio, we speak with Rick Lanman, a physician and historical ecologist, who believes the answer to this question lies specifically in the type of trees we plant - namely, more redwoods. We discuss the truly amazing features of these west-coast natives: They’re fire resistant, rot-proof, and a great carbon sink for greenhouse gas emissions. ...
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You may be surprised to learn that, according to the United Nations Environment Program, buildings and construction accounts for a stunning 37% of global greenhouse emissions. Our guest today on Sea Change Radio is an innovator working to change the equation. We are speaking with entrepreneur Josh Dorfman, the co-founder of Plantd and Supercool to learn more about the green building space. We talk about the challenges of a young co...
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When we think about the transition to renewable energy sources, many of us imagine rooftop solar panels and wind turbine-dotted hills. But it’s not just about capturing energy, it’s also about keeping it. This week on Sea Change Radio we speak with Matt Simon, a Grist senior staff writer, to discuss long-duration energy storage. The transition to renewables for utilities is still very much evolving — efficiency, intermittency, and ...
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This week on Sea Change Radio, we highlight a scenario that is constantly being played out in cities all over the world as humankind continues to encroach upon wildlife habitat. This time, however, the dynamic is a little bit unusual as large chinook salmon are finding their way into small urban creeks in downtown San Jose, California. Today we are speaking with environmental writer and fisherman Jeremy Miller as he recounts a piec...
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This week on Sea Change Radio, we speak with atmospheric scientist and Columbia University professor, Adam Sobel, about the havoc that is currently being unleashed on the scientific community by the Trump administration. We look at how these draconian measures could hamper the progress of mankind and learn more about an academic funding system that relies heavily on federal research grant money. Then we turn to the alarming arrest ...
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Roman Polanski’s classic 1974 film, “Chinatown,” which laid out a fictional account of California’s north-south water wars, turned out to be quite prescient. This week on Sea Change Radio, we welcome Katie Licari of Afro LA, who breaks down the ongoing tale of Los Angeles water and the impact this never-ending thirst has had on two very rural regions of California – Inyo and Mono Counties. We learn about the colonialist history of ...
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March 4, 2025 29 mins
Just a few days after being inaugurated for a second time, Donald Trump expressed an interest in the United States taking over Greenland, saying "I think Greenland we'll get because it has to do with freedom of the world." This week on Sea Change Radio, we speak to Paul Bierman, a geoscientist and Professor at the University of Vermont, whose recent book about Greenland seems more relevant than ever. We discuss Greenland's melting ...
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February 25, 2025 29 mins
What does naming and re-naming streets, buildings, airports, and even bodies of water say about us as a people? Whether a name inspires, entertains, or haunts us, there’s power in assigning words to people, places, and things. We can see it unfolding right before our eyes with the current US administration renaming key landmarks. This week on Sea Change Radio, we speak to Deirdre Mask, the author of “The Address Book: What Street A...
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February 18, 2025 29 mins
An implicit assumption within the structure of the American justice system is the notion that punishment is productive. Research shows, however, that locking people up does not address the underlying causes for most criminal behavior -- in fact it actually exacerbates the likelihood of reoffending. With 95% of incarcerated people expected to reenter our communities, it seems pretty clear that our punitive practices are decidedly un...
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February 11, 2025 29 mins
Those of us who studied anthropology in the latter half of the 20th century most likely learned that the birthplace of humankind was East African countries such as Tanzania and Kenya. But for much of that same period, the apartheid regime in South Africa largely prohibited archaeological excavations, at least in part because it didn’t want to unearth any evidence that Blacks and Whites shared common ancestors. This week on Sea Chan...
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