glaciers13
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Photo Essay: Melting Greenland, Up Close
As climate warms, the Greenland ice sheet is melting, helping to fuel global sea-level rise. Follow a small team of scientists as they hike onto the sheet to investigate the forces large and small that are demolishing the ice.
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Thoughts From the Grinnell Glacier Trail in Glacier National Park
A lot is different from my first visit to the park back in 2016 versus now.
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War Against Natural Disasters: A Fight the Indian Military Can’t Win
Ladakh’s glaciers are retreating, causing floods and threatening livelihoods. But a recent study reveals that disaster risk reduction is often slow or absent due to its status as a conflict and military-tense zone.
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Glacier Researchers Gather at IPCC Meeting in China
Ever wonder how thousands of scientists come together to author the world’s most authoritative report on climate change? A lead author brings us inside one working group.
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Vanishing Glaciers: The Future of Water in Peru’s High Andes
In the high Andes of Peru, glacial retreat poses a complex set of challenges related to water supply.
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Will Climate Change Cause More Glacial Lake Outburst Floods?
When glacial lakes burst, the sudden and intense flooding can be catastrophic for nearby communities. A new study looks at what role climate change plays in these events.
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The Culture and History of Glaciers in the Alps
Why did Europe’s “cursed” glaciers begin retreating in the 1850’s even though the climate record suggests they should have advanced for another 50 years?
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The Columbia Glacier: Climate Change and Glacial Dynamics
One of the most rapidly changing glaciers in the world shows us that once climate change triggers retreat, glacial mechanics can make melting a whole lot worse.
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Glaciers, Ice Sheets, and More: A Primer on the Different Types of Polar Ice
Plus: Why they matter for climate change.

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
