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

April 10, 2026 63 mins
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’ mindsets towards pr...
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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 serve as common ...
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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, are increasi...
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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 isolation an...
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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 and m...
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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 Kris Mayes.  ...
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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 looking good. That...
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On January 3, U.S. forces captured Venezuela’s president, Nicolás Maduro, and his wife, and flew them to New York to stand trial for drug trafficking and narco-terrorisim. At the same time, President Trump has not been shy about stating his other motivation for intervening in the country: Back in December, he said, “We had a lot of oil there. As you know they threw our companies out, and we want it back." So what are the geopolitic...
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As the planet warms, the story of climate change is increasingly becoming a story about human health. Rising temperatures, wildfire smoke, flooding, and shifting disease patterns are no longer distant threats; they are everyday realities. The climate crisis is reshaping health care systems, exposing inequalities, and forcing doctors and policymakers to rethink some of their practices. Medical schools are beginning to adopt climate ...
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We’re only about a month into 2026, and already so much has happened — from the Trump administration’s forcible removal of Venezuela’s president to the US pulling out of the UN Framework Convention on Climate Change… It’s easy to get caught up in the headlines of the moment and lose sight of the big picture.  But important developments are happening in sectors like agriculture and renewable technology that don’t break through the ...
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Agriculture is directly responsible for 10 percent of U.S. greenhouse gas emissions, and farmers and ranchers face growing climate impacts every day, from more severe storms to intense droughts, making it harder to grow food.  The non-partisan Congressional Budget Office estimates emissions from the agriculture sector will modestly increase over the next 30 years. Yet the Trump administration is slashing programs that help reduce ...
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It’s been a year since catastrophic fires tore through Los Angeles. For those who lived through them, the impacts are still being felt. Rebuilding in the aftermath of more frequent and severe fossil-fueled disasters is becoming a big business. Enter the disaster economy, powered by a grab bag of dedicated people helping communities rebuild, and by contractors who may overpromise, underdeliver, and profit from tragedy. Caught in the...
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Those standing up to climate and environmental injustice face challenges they weren’t seeing a year ago. But Gloria Walton, head of The Solutions Project, sees a bigger picture: “ The reality is that the same systems that created the climate crisis, whether that's colonialism, white supremacy, racism, and the patriarchy, those are the same ones that have harmed communities of color for generations,” she says. Her organization has ...
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December 26, 2025 58 mins
At this moment, the cheapest way to create electricity is by pointing a solar panel at the sun. That’s good news for the climate. It’s also good news for communities who want to take control of their own electricity generation. In the heart of Brooklyn, UPROSE is helping to build a solar project that will be owned by the community, provide jobs, and help residents bring down their energy costs. In Puerto Rico, where hurricanes hav...
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December 19, 2025 59 mins
2025 has been a doozy in so many ways. And climate news has been no exception. Climate One hosts Ariana Brocious and Kousha Navidar look back at what the year has meant for climate progress: the good, the bad, the ugly — and the joyful. According to the World Meteorological Organization, 2025 will go down as one of the top three warmest years in the 176-year observational record. Climate-change-fueled extreme weather continues to ...
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December 12, 2025 61 mins
Project Drawdown is the world’s leading science-based guide to climate solutions. According to Jonathan Foley, Project Drawdown’s Executive Director, they aim to be the Consumer Reports for climate change. “We synthesize every paper ever written in science, engineering, technical, economic literature, all the data, and bring it together and say, ‘Hey, does this actually work? And if so, how much would it cost? And how long would we...
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December 5, 2025 62 mins
It’s been ten years since Pope Francis issued his landmark encyclical on climate and caring for our common home, Laudato Si’. With the election of the new Pope Leo XIV, many are hopeful he will follow in Francis' path.  Three-quarters of the global population follow a major religion. And the Catholic Church is far from alone among religious institutions in its directives to care for creation. A few years after Laudato Si, Muslim l...
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November 28, 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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