Climate One

Climate One

We’re living through a climate emergency; addressing this crisis begins by talking about it. Co-Hosts Greg Dalton, Ariana Brocious and Kousha Navidar bring you empowering conversations that connect all aspects of the challenge — the scary and the exciting, the individual and the systemic. Join us. Subscribe to Climate One on Patreon for access to ad-free episodes.

Episodes

August 29, 2025 60 mins
The climate doesn’t care where emissions cuts come from; what matters is that the world transitions to renewable energy quickly and cheaply. If it’s significantly cheaper to install solar panels in India than on a rooftop in California, then isn’t that where they should be built? Similarly, transferring money directly to local people with the greatest stake in preserving their land can have outsized impact in conservation. Where do...
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The Trump administration has taken aim at green energy, but one technology has largely been left untouched: batteries to store wind and solar electricity. California alone surpassed 13GW of battery storage last year, and Texas has become the fastest growing market for the technology. But producing batteries isn’t without its downsides, especially when it comes to mining the necessary raw materials. The upside is that those material...
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August 15, 2025 56 mins
In 2013, 9-year-old Ella Roberta died from a severe asthma attack. She became the first person in the United Kingdom (and possibly the world) to have “air pollution” listed as the cause of death on her death certificate. Her mother, Rosamund Adoo-Kissi-Debrah, founded the Ella Roberta Foundation and has become a global voice for clean air. Globally, the World Health Organization says that air pollution is associated with 6 to 7 mi...
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We’re all feeling the effects of the fossil-fueled climate crisis, but young people will not let this threat to their future go unchallenged. They’re taking it to the courts. In the last year, youth plaintiffs have had notable legal successes in Montana and Hawaiʻi, challenging that those states were violating their constitutional rights in continuing to burn fossil fuels. In Hawaiʻi, the ruling compels the state department of tran...
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Climate disruptions and growing risk are upending insurance markets, leading many insurers to abandon parts of the country all together. Due to fires, floods and other extreme events, more and more homeowners are facing rapidly rising premiums or being dropped from their insurance plans altogether. Increasing numbers of homeowners are taking refuge in the state insurance plans of last resort, straining the program resources. For ho...
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In a previous Climate One episode, we discussed the good, the bad, and the ugly impacts of artificial intelligence. But AI isn’t going away. Humans rarely give up a nifty new tool unless something better comes along. AI’s share of energy consumption is enormous, and the Department of Energy estimates that data center energy demands will double or even triple in just the next three years. Demand on fresh water is at least as big and...
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Three years ago, Congress passed President Biden’s Inflation Reduction Act, the largest investment in climate action in U.S. history. The IRA set in motion a sweeping set of investments in nearly every aspect of energy and climate, mostly in the form of subsidies and tax credits, to boost domestic production of electric vehicles, batteries and carbon-free energy. Those investments have flowed to every state, but the majority have l...
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Nature can feel distant from our everyday lives. Maybe it’s a place we visit on the weekends, a getaway from the hustle and bustle, something “out there,” just beyond the edges of our neighborhoods. But we are part of it, and as more and more people consider their impact on the Earth, sustainable practices are extending even to death, where green and natural burials are gaining popularity.  Within the field of biomimicry, a design...
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When individuals want to take action on climate, it’s often in the form of electrifying a home, voting, or maybe even traditional activism. Those are very important, but we often overlook how individual skills and talents can also make a difference.  This week we’re highlighting creative forms of climate action. Pattie Gonia is a drag queen, environmentalist and advocate for inclusivity and diversity in the outdoors who struts the...
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Matt LaBrot was the Tesla sales manager who got so fed up with how Elon Musk’s public persona affected the brand that he published a website called “Tesla Employees Against Elon.” He was subsequently fired, allegedly for "using company resources to build a website that did not align with the company’s perspective." For our pod audience, we’re dropping this extended version of Greg Dalton’s conversation with Matt LaBrot. A portion ...
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In 2024, BloombergNEF predicted electric vehicles would make up nearly half of U.S. new car sales by 2030. Now, they’ve revised their projection down to less than 30%, just one year later.  In a time when we need to be speeding up the energy transition, EV sales in the U.S. are stagnating. Sales of Teslas, once the king of electric vehicles, are collapsing. What’s behind the slowing demand? And with China’s growing electric car in...
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Summer is here, temperatures are rising — and so are electric bills. That also means many people are facing a severely overlooked issue: power shutoffs. In 2024, over 600,000 households in the United States had their power shut off due to an inability to pay. When that happens, people cannot turn on their lights, keep food refrigerated, or cool down the home. And regulations preventing shutoffs during extreme heat events are woeful...
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Carbon dioxide is a big deal. It’s responsible for about half of global heating. But what about the other half? There’s actually good news here: Nearly half of the temperature increases driving climate disasters come from super pollutants, most of which don’t stay in the atmosphere for nearly as long as carbon dioxide — which can last for centuries. Methane, for example, is about 80 times more potent at warming the climate than car...
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There’s so much hard and heavy news out there right now, climate related and not. It feels like decades of progress is being lost. But — good news! — there are many solutions that can be deployed right now. This week we’re featuring conversations with three big thinkers who are bringing those solutions to light and showing why — even when times seem at their worst — they have no room for doom.  Award-winning environmental journali...
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In January, congestion pricing went into effect in New York City. The policy’s implementation took decades; along the way, multiple moments suggested that it wouldn’t happen at all. Now, drivers entering Manhattan south of 60th Street during peak hours are required to pay a toll. Meanwhile, other cities like San Francisco are considering a similar initiative. But Trump opposes New York’s plan. Governor Hochul and state policy leade...
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“In the course of saying no with their bodies, they were met with more violence… including moms who were carrying babies on their backs and were pushed to the edge of the river — and had to choose the river.” That’s Abby Reyes, author of “Truth Demands: A Memoir of Murder, Oil Wars and the Rise of Climate Justice.” In today’s episode, she shares deeply emotional stories of the price paid by environmental defenders. And she also sha...
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Would you stand up against a giant corporation to stop toxic chemicals from harming your town’s water? Could you get policy enacted to cut emissions affecting people living in your state’s “diesel death zone?” How would you launch a global campaign to stop the construction of a new port threatening marine life on your island? Every year, the Goldman Environmental Prize is awarded to six grassroots environmental heroes from around ...
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We're living through a climate emergency. The best way to begin addressing this crisis is by talking about it. Join co-hosts Greg Dalton, Ariana Brocious and Kousha Navidar as they guide you through empowering conversations that connect all aspects of the climate crisis — the scary and the exciting, the individual and the systemic. Subscribe today wherever you find your podcasts. Learn more about your ad choices. Visit megaphone.f...
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About fifty years ago, multiple environmental disasters forced a reckoning with how we care for the Earth. President Richard Nixon signed numerous environmental protection bills into law in the 1970s, including what is considered to be the nation’s green Magna Carta: the National Environmental Policy Act (NEPA).   Among many other moves to eliminate or weaken federal environmental regulations and laws, the Trump administration is ...
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Climate progress is stalling at the federal level, making local action more critical than ever. “In an increasingly urbanized world, cities must play the leading role in achieving our climate goals,” says San José Mayor Matt Mahan.  But what does that look like in practice? What role can cities play in accelerating the transition to a fully electrified economy across all sectors? And how does he plan to secure funding in uncertain...
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