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

ENCORE: Solar Power to the People

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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This Year in Climate: 2025

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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Jonathan Foley: 2025 Schneider Award Winner

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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Faith in Climate Progress

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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ENCORE: Small Dollar, Big Impact

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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Joe Manchin: Coal, Climate, and ‘Common Sense’

November 21, 2025 • 59 mins
Joe Manchin grew up in the coal fields of West Virginia, the grandson of a miner and the son of a small-town grocer. His worldview was shaped by a place where energy isn’t an abstract policy debate; it’s the identity of the community and vital for economic survival. Manchin was portrayed as a bit of a villain in liberal circles for his role in blocking or slowing down Biden-era policy goals, including climate policy. Yet he was als...
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Reports from COP30: Climate Talks in the Amazon

November 14, 2025 • 61 mins
The UN climate convention known as COP30 is now underway in Brazil. As the nations of the world gather to discuss their efforts to rein in climate disruption, the facts are clear: we’re not doing enough, fast enough, to meet the Paris Agreement goal of limiting warming to 1.5 degrees Celsius above preindustrial levels. Climate-fueled disasters are increasingly impacting nearly every part of the world. And in Belém, Brazil, near th...
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Environmental Peacebuilders Working in the Midst of War

November 7, 2025 • 64 mins
Fossil-fueled climate disruption is driving political instability around the world. The relationship between climate disasters and conflict are well-established — and also complicated. Even in war-torn regions like Israel and Palestine, people work across political and ethnic divides to address humanitarian and climate crises. The Arava Institute for Environmental Studies has helped bring together Israelis, Palestinians, Moroccans,...
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When Climate Work Comes at a Cost: Dispatches From the Upside Down

October 31, 2025 • 64 mins
Human-caused climate change is fueling extreme floods, wildfires, rising seas, and record-breaking heat all around the world. At the same time, some of the most senior U.S. government officials and other powerful actors are actively defunding climate programs, dismantling research institutions, erasing decades of environmental data, and launching direct attacks on climate professionals. This week’s episode is about what it’s like ...
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Adaptation: When Prevention Isn’t Enough

October 24, 2025 • 59 mins
So much of the conversation about the climate crisis focuses on prevention. But no matter how well we succeed on that front, climate-induced disasters are already causing hundreds of billions of dollars of damage worldwide every year — not to mention destroying livelihoods and causing deaths. We're seeing those impacts today, and we need to be ready. Adaptation does not mean giving up on trying to rein in heat-trapping pollution; ...
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Ani Dasgupta on Moving From Promises to Progress

October 17, 2025 • 62 mins
We know what needs to be done to ward off the worst impacts of global climate disruption: rein in heat-trapping pollution, reverse deforestation, build resilient systems. But how we do those things is the trick. Every second counts. The sooner we act, the more lives saved, the more jobs protected and the more futures secured.  So how do we orchestrate the vast change we need in a short amount of time? World Resources Institute Pre...
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PARTNER POD: Speed & Scale: Electrifying the grid with Amol Phadke

October 14, 2025 • 29 mins
Today, we have a special episode to share with you from TED’s brand new podcast, Speed & Scale. Speed & Scale was created to help combat the doom and gloom that comes when thinking and learning about climate change. The hosts Anjali Grover and Ryan Panchadsaram interview experts from around the world on the measurable changes they’re making to combat the climate crisis and create a better future for the planet – and for those of us...
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De-Hyping Hydrogen

October 10, 2025 • 65 mins
For decades, hydrogen has held promise as a revolutionary tool in the clean energy transition. It can be a fuel and energy carrier, and when made with renewable energy and burned in a fuel cell, its only byproduct is water. President Biden’s administration invested billions into proposed clean hydrogen hubs. But as we’ve seen dramatic technological innovations and drastic price drops for solar and wind, lithium-ion batteries, and h...
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Remembering Dr. Jane Goodall

October 7, 2025 • 23 mins
Legendary primatologist Jane Goodall died on October 1. In a 2024 conversation on the Climate One stage with Co-Host Greg Dalton, the indefatigable Goodall was focused on three intertwined crises: biodiversity loss, climate change and environmental inequity. Her message from that night still resonates: Vote like your children’s lives depend on it — because they do.  Guests: Jane Goodall, Ethologist, conservationist For show ...
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Taylor Brorby and Suzie Hicks Tell The Stories We Don’t Always Hear

October 3, 2025 • 57 mins
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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Scientists Who Won’t Be Silenced

September 26, 2025 • 70 mins
Within the federal government, science — especially climate science — has taken a beating. The Trump administration has moved from climate denial to climate erasure, firing thousands of career scientists across departments, rolling back established landmark protections, and undermining its own authority to regulate pollutants like carbon emissions. Even at the UN General Assembly, Trump referred to green energy as a “scam” and said...
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Policy Whiplash: Checking In With Labor Unions

September 19, 2025 • 57 mins
The past few years have seen a seismic shift in energy and industrial policy in the United States. Under Biden, laws like the Inflation Reduction Act led to money pouring into clean energy manufacturing and deployment. The Trump administration has reversed course, cutting off incentives in instituting massive tariffs.  As a result, entire clean energy projects have been put on hold or even canceled. Workers who were counting on th...
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Gloria Walton and Wawa Gatheru Believe in Grassroots Change, Not Just Charity

September 12, 2025 • 65 mins
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 c...
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How Students and Teachers Are Talking About Climate

September 5, 2025 • 57 mins
Students are heading back to school, and in addition to all of the usual challenges of the school year, some children are carrying an extra weight: climate anxiety. Teachers are also swimming in tricky waters as conversations around the climate crisis — and renewable energy — become more polarized. Yet there are educators who have worked to create resources for students and teachers, to help bring climate education into the class...
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Nathaniel Stinnett: Climate Disruption Is a Homicide, Not a Suicide (Bonus Episode)

September 3, 2025 • 16 mins
According to one recent survey, Americans think about climate change more than abortion, immigration, or gun violence. And yet, while they care deeply about the issue, they don’t see it as a political issue. When asked by the Environmental Voter Project what actions should be taken to rein in climate disruption, those surveyed suggest taking small, personal steps, like recycling, over broader, political action, as they do with othe...
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