Recent Stories
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The Changing Shape of Extreme Rain in the U.S.
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Columbia Climate School Welcomes Inaugural Cohort of Climate, Earth and Society Distinguished Fellows
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Climate School Students Analyze Extreme Heat Risk and Mitigation Efforts at the 2026 FIFA World Cup
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You Asked: Is There a Community Prepared To Withstand a Wildfire?
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When Knowledge Travels: Translating Climate Awareness Into Action
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How Ethiopia Can Make COP32 the Summit That Actually Delivers
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Accounting for Compounding Climate Events in Emergency Management
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Wiring the Spirit’s House

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
Education & Community
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Upcoming Events
- Saturday, September 5, 2026 12:00 PM – 4:00 PM Where: Off-campus Description: We believe that science is best taught outdoors in the natural environment! Science Saturdays are free family-friendly organized programs that are aimed to engage and educate about our beautiful and unique environment. Science Saturday is held seasonally from June 6th, 2026 to September 26th, 2026 every Saturday from 12:00 PM-4:00 PM at […]
- Saturday, August 29, 2026 12:00 PM – 4:00 PM Where: Off-campus Description: We believe that science is best taught outdoors in the natural environment! Science Saturdays are free family-friendly organized programs that are aimed to engage and educate about our beautiful and unique environment. Science Saturday is held seasonally from June 6th, 2026 to September 26th, 2026 every Saturday from 12:00 PM-4:00 PM at […]
- Saturday, August 22, 2026 12:00 PM – 4:00 PM Where: Off-campus Description: We believe that science is best taught outdoors in the natural environment! Science Saturdays are free family-friendly organized programs that are aimed to engage and educate about our beautiful and unique environment. Science Saturday is held seasonally from June 6th, 2026 to September 26th, 2026 every Saturday from 12:00 PM-4:00 PM at […]
Viewpoints
Latest Comments
No, the rapidity of the carbon dioxide increase is unprecedented. And the natural cycle takes far, far more time. Note…
Hawaii’s economic and environmental future are as uncertain as the storms that occasionally batter the islands. The isolated and unique…
Media Highlights
- Muhammad Azhar Ehsan, an associate research scientist at the Columbia Climate School, has said the tropical Pacific is already showing early warning signs, with subsurface ocean temperatures across the central and eastern equatorial Pacific running […]
- “Manhattan sits on schist and granite, so you can defend it at a district scale, connecting the perimeter to higher ground,” says Kate Orff, the MacArthur-winning founder of the landscape-architecture firm SCAPE. “Red Hook has […]
- Daniel Bader, a senior staff associate at Columbia’s Climate School, tells me that this past winter, when a prolonged cold snap killed at least 29 people, was indeed tough. Pointing to NOAA data, he explains that there […]


















Yes a wet 20th century countered the effects of smog among other pollution. I don’t know where you grew up…