climate change53
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Beyond Climate: The Crisis of Environmental Sustainability
Environmental sustainability requires that we stop global warming, but we must move beyond climate change and address the other critical challenges confronting the planet.
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Scientists Stand With Students at Climate March
Dozens of Earth Institute staff and students took part in New York City’s Climate Strike march.
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New Report Lays Out Strategies to Curb Emissions From Government-Owned Enterprises
These companies are among the world’s leading carbon emitters, so there can be no climate success without them.
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Economists Are Downplaying Many Major Climate Risks, Says Report
Researchers warn that world leaders are being misled by economic assessments of future climate-change impacts.
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Two Months in the Southern Ocean, for Science
Under the leadership of Lamont-Doherty Earth Observatory scientists, two different expeditions sailed to the stormy Southern Ocean to learn more about Earth’s climate history.
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You Asked: What Caused Climate Change Before the Industrial Revolution?
A paleoclimatologist walks us through some of the natural causes of climate change — and why it’s important to take action on human-caused warming.
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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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Climate Change Adaptation and Sustainable Development: Complementary Goals in Rwanda
Professor Lisa Dale spent a month in Rwanda this summer to teach, research, and weave together sustainable development and climate change adaptation.
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Event: Earth Institute Experts to Discuss How to Act on Climate
Join us at ‘Our Future Festival NYC’ on September 21. This groundbreaking climate event is designed to inform and inspire.
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
