coastal retreat
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Tidal Communities Make Their Case for Shaping Resilient Coastal Futures
A recent conversation focused on three coastlines where Indigenous and Black communities are caught between rising seas and societal and development threats on land.
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The Tribe That Brought a Damaged Shoreline Back to Life
How the Shinnecock Indian Nation Tribe in Long Island, NY, transformed a desolate and barren stretch of shoreline to protect their land from erosion and sea-level rise
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Conference Raises Tough Questions About Retreat from Rising Seas
Hundreds of experts gathered on campus to discuss possibilities for protecting coastal communities and withdrawing when we can no longer safely inhabit our coastlines.
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
