climate change3
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Energy Efficiency Begins at Home: A Conversation with Alexis Abramson
The Climate School dean discusses how she first became interested in energy efficiency, how heat pumps work, and how homeowners can minimize their carbon footprint and energy bills.
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Science for the Planet: Creating Climate Solutions with Urban Communities
Climate School professor Sheila Foster works with frontline communities on climate adaptation strategies.
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Five Ways To Make Your Life More Sustainable
Ready to go green(er) this Earth Day? Here’s a place to start.
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Mangroves, Tigers and Shopping
The last part of our trip was a whirlwind of seeing multiple sites in the Sundarbans mangrove forest and its wildlife, more interviews with villagers, historic and cultural sites and shopping, followed by tearful goodbyes.
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Climate Reporter Andrew Freedman Gets Right to the Point
The Axios journalist gave a Signature Speaker lecture on life on the front lines of climate journalism.
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Melting Glaciers Reveal Clues to Climate Adaptation in Norway’s Mountains
Glacial archaeologists are uncovering hundreds of artifacts in Norway, including the best preserved pair of prehistoric skis found to date.
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Science for the Planet: In Madagascar, Learning From a Library of Human Experience
Archaeologist Kristina Douglass explains how past human adaptation can inform solutions to modern climate challenges.
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A Special Trip to Bangladesh
In Bangladesh, a large and growing population lives in one of the most dynamic and sensitive environments on Earth, subject to multiple natural disasters and threatened by climate change.
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The Earth Is Getting Drier
Desertification is occurring in many parts of the world, including the western U.S., Brazil, most of Europe, Asia and central Africa. Is it too late to reverse it?
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
