202424
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Science for the Planet: Why We Need Legal Frameworks for Carbon Dioxide Removal
Ocean-based techniques to remove carbon dioxide from the atmosphere could help the US and other countries reach their climate goals, but they need to be advanced in a safe, just and responsible manner, says climate law expert Romany Webb.
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How Best to Educate People About Climate Change?
A new primer from the Earth Institute explores best practices for educating people of all ages about climate change.
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The Jobs Vs. Environment False Tradeoff Rises Again
Political polarization has become a way of life here in America. Information and data take a back seat to ideology and tribalism. But the world we live in is getting more complicated and to navigate the complexity we need to find our way back to a factual basis for public policy.
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Dungeons, Dragons and Environmental Justice: Games Teach Kids Climate Action
A youth organization in Oakland, CA, is transforming a popular role-playing game into a vehicle for climate education and inspiration for the next generation.
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Equipping Teachers and Students for Effective Sustainability Education
The Climate School and Lamont-Doherty Earth Observatory are partnering with the Tencent Foundation to develop sustainability education curricula.
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Science for the Planet: Sinking Seaweed for Sequestration
This second video for Science for the Planet series explores the idea of sinking sargassum seaweed deep in the ocean, taking carbon with it.
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A Volcanic Explosion 520,000 Years Ago Dwarfed One That Devastated the Minoan Civilization
An undersea eruption a half million years ago was much larger than nearly anything recorded in human time.
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Floods and the Urgency of Climate Adaptation Infrastructure
Typically, political processes depend on catastrophes and crises to motivate major programs and expenditures. Will it take a large-scale flooding disaster to generate the political support to fund a flood control system that meets our region’s needs?
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Student Spotlight: How Two Sustainable Development Program Alumni Chose Their Graduate Careers
Christina Deodatis and Lucas Chapman, current MA in Climate and Society students, reflect on their time at Columbia and offer advice for students interested in the climate field.
AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
