nature-based solutions
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Using Nature to Help the Climate: 4 Ways That Work
Only a few nature-based climate solutions are grounded in well-proven science. The good news: these are the ones that are already most widely used.
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Natural Climate Solutions: Why We Need Them
Natural climate solutions offer cost-effective ways to reduce carbon emissions, provide ecosystem benefits, and increase resiliency to climate change impacts.
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New U.N. Report Highlights Need to Step Up Climate Change Adaptation
Earth Institute scientists are among the lead authors on the report, which calls for increased financing for adaptation projects, especially nature-based solutions.

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
