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

June 19, 2026 64 mins
More and more, conservative voices are making the case that the U.S. can’t achieve energy dominance without solar power. Even the leading industry trade group is changing its strategy. Earlier this year, Politico reported that the American Clean Power Association launched the “American Energy First” campaign to engage Kellyanne Conway and conservative influencers like Katie Miller “to amplify the benefits o...
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Industrial agriculture accounts for a significant share of global emissions, but meat alternatives face real hurdles in becoming a mainstay of consumer diets. The hype around plant-based meat has cooled: hurt by price gaps, ultra-processed rhetoric, and culture-war politics around masculinity and food identity. Yet feeding a growing planet will require eating less beef, wasting less food, and producing more food with less land. Cul...
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June 5, 2026 64 mins
While the federal government has all but abandoned trying to address the climate crisis, cities around the world are stepping up. C40 is an international network of 97 cities representing 920 million people and 23% of the world’s economy. Seventy-three percent of these cities have already peaked their emissions. Here in the US, Climate Mayors is a bipartisan network of nearly 350 U.S. mayors, representing 48 states and over 7...
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When real and internal maps come up short, and the path ahead is uncertain, how do we find our way? In her new book “Climate Wayfinding," Dr. Katharine Wilkinson (co-founder of the All We Can Save Project) offers a compassionate and empowering guide for navigating through ache to action, doubt to possibility. Whether we’re steeped in climate or newly curious, we can look inward with care, outward with curiosity, and for...
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The Goldman Environmental Prize is known as the Nobel for grassroots environmental champions, for good reason. Award-winners are earth defenders, often bucking entrenched systems and powerful interests in order to protect and restore the natural environments we all depend on. This week we feature conversations with two of the 2026 Goldman Prize winners:  Iroro Tanshi, a tropical conservationist and bat ecologist who redis...
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Protest is the ultimate in equal-opportunity political action. As Annie Leonard, former executive director of Greenpeace USA says, "Making change is like laying a stone path across the garden. Peaceful protest may be every 4th or 8th or 200th stone; it helps us get where we want to go but also we need a lot of other stones too.”  Leonard explores the history of protests in her new book “Protest: Respect It. Defend ...
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May 8, 2026 58 mins
Sometimes mothers are biological; other times, they’re chosen. But often, they're the fiercest people you can have on your side. In this special Mother’s Day episode, we’ll hear stories about the vital role mothers and caregivers play in confronting the climate crisis. From a midwife providing essential healthcare in one of the most climate-stressed regions on the planet to an organizer who leads a network of ove...
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In 2021, legendary investor John Doerr outlined his plan to solve climate change in his bestseller “Speed & Scale.” The plan outlines 10 objectives, each with their own set of key results, to cut emissions to net zero. And in true John Doerr style, the results are to be measurable and trackable.  ​Now, five years later, Doerr and co-author Ryan Panchadsaram unveil their 2026 update, revealing where the world i...
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This year, one of the most powerful politicians in the country decided not to seek re-election. For nearly 38 years, Nancy Pelosi has represented the people of San Francisco in the US House of Representatives. As one of the most powerful House Speakers in U.S. history, Pelosi played a central role in advancing landmark environmental and climate laws, and bringing energy and climate policy to the forefront of the national agenda.&nb...
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Finding one's voice in climate action can come in many forms. Author and activist Taylor Brorby grew up in Center, North Dakota as a fourth-generation member of a fossil-fuel family. He struggled to find his place as a young gay kid who loved art, music, nature and poetry. Over time, he turned that tension into writing that challenges the fossil fuel industry, makes space for others stuck in a broken system, and inspires a more jus...
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We are living through a time where big positive change seems unachievable, but there are two instances from the recent past that prove change is possible. For over a century, Indigenous people along the Klamath River fought to protect their way of life, and the salmon they depend on. Their persistence helped remove four dams and restore hundreds of miles of river. In Los Angeles, decades of science, activism, and policy turned toxi...
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About half the global population spends some amount of their leisure time playing games, whether it’s a board game after dinner with friends or online role-playing experience through an alternate world. While many video and board games have long incorporated elements we can imagine in a climate-altered future — such as resource scarcity, conflict, and survival — some in the industry are working to shift players&rs...
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April 3, 2026 57 mins
In a moment when nearly everything feels polarized, Benji Backer is trying to carve out a different path, one where caring about the natural world isn’t a partisan issue. As the founder of Nature Is Nonpartisan, he’s bringing together voices from across the political spectrum who might disagree on climate policy, but still share a desire to preserve public lands, wildlife, and the outdoors.  Can conservation still...
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For decades we’ve seen nations exercise geopolitical dominance tied to their production and control of fossil fuels – especially oil. But that leverage may be changing. Last year, China installed nearly twenty times the amount of wind and solar as the United States. In this essay in The National Interest, the authors lay out a global political and economic realignment already underway. Petrostates, like those in OPEC, ...
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More than perhaps any other state, Hawaii has major incentives to decarbonize. Imported oil accounts for about 90% of Hawaii's total energy consumption, and electricity prices are more than three times the national average. So it may not be surprising that Hawaii was the first state in the nation to set a 100% renewable energy goal by 2045. But that’s a hard goal to achieve, especially given the realities of geographic isolat...
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March 13, 2026 63 mins
Food loss and waste account for up to 10% of global greenhouse gas emissions and cost $1 trillion annually, according to the United Nations. About a third of all food grown on the planet gets wasted, rather than eaten. In developing countries, waste usually occurs between the field and the store, due to poor infrastructure, lack of refrigeration, and broken supply chains. In rich countries, most waste happens after food reaches the...
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March 6, 2026 64 mins
While the federal government has all but abandoned trying to address the climate crisis, cities around the world are stepping up. C40 is an international network of 97 cities representing 920 million people and 23% of the world’s economy. Almost three out of four of these cities have already peaked their emissions. Here in the U.S., Climate Mayors is a bipartisan network of nearly 350 municipal leaders, representing 48 states...
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Rising electricity rates across the country are adding pressure to families and businesses already dealing with inflation in other aspects of their lives. Most Americans get their power from a utility that needs to turn a profit for its investors. And people are fed up with the status quo. “Across the country, the utilities have just gotten greedy and are asking for more than they need,” says Arizona Attorney General K...
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Congress approved billions for federal grants and programs through the EPA during the Biden administration. Those dollars were meant to help disadvantaged communities and fund community resilience projects, public health programs, and initiatives to reduce energy insecurity on tribal lands. But just as these projects were getting underway, the Trump administration froze many of the grants, put others under indefinite review, or can...
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It’s been an unusually warm and dry winter across the west, and that’s bad news for the seven states and 40 million people that rely on water from the Colorado River. The water flowing into the river from snowmelt and rain is dwindling, partly because of climate change. The basin's two major reservoirs are at historic lows, and without a sudden influx of snowstorms, streamflow forecasts for the coming year aren’t ...
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