climate change2
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Greenland Ice Cap Vanished Just 7,000 Years Ago
The first study from GreenDrill finds that Greenland’s Prudhoe Dome ice cap had fully melted much more recently than previously thought.
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Sea Levels Are Rising—But in Greenland, They Will Fall
Even as global warming causes sea levels to rise worldwide, sea levels around Greenland will likely drop, according to a new paper.
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New Policies, Same Inequalities for Agricultural Workers in Mexico
Who will benefit from the new agricultural support programs that promise to help rural farmworkers?
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It’s Been One Year Since Wildfires Devastated Los Angeles. What Have We Learned?
In the wake of the fires, our disaster expert says that “we have the lessons we need to do better and recover better, but there is a stubbornness to learning and applying them.”
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Photographing Climate Change: Ice Porters on the Frozen Chadar River
A new collaborative photo-essay chronicles the changing world of ice porters on a frozen river in northwest India.
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Year in Review: Our Top Stories of 2025
A look back at the stories and videos that shaped our year at State of the Planet.
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Securing the Future of Glacier Monitoring in a Warming World
The results of a recent community effort highlight the rapid decline of glaciers worldwide, as well as the importance and challenges of glacier monitoring.
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A Whole-Systems Investment Approach for the Coffee Sector and Beyond
A new handbook showcases a methodology for collaborative investment planning.
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Discover Climate LIVE K12 Sessions for 2025-2026
From October to June, Climate School researchers and students will share expertise on topics ranging from climate justice, biodiversity systems, fashion and energy, to youth-focused climate solutions.

Congratulations to our Columbia Climate School Class of 2026 and all of our 2026 Columbia University graduates! Learn more about our May 15 Climate School Class Day celebration. 💙 #Columbia2026 #ColumbiaClimate2026
