GlacierHub18
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How to Predict the Unpredictable in a Changing Climate
As climate change continues to alter the Earth’s complex environmental systems, unfamiliar risks will emerge. A recent study suggests a few tools to reduce uncertainty in disaster preparation.
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Class Determines Vulnerability to Catastrophic Glacial Flooding in Northwest Pakistan
A recent study illustrates how low-status residents are left behind at the frontlines of worsening glacial flooding.
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Study Locates Origins of Glacier Soot Pollution in Northern India
By sampling snow from glaciers and tracking pollutants back to their source, the study reveals pathways to reduce harmful pollution in the Indian Western Himalayas.
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Biden Administration Must Act Fast To Save Migratory Birds
On Trump’s way out of the White House, his administration demolished a law that protects migratory birds, putting over 1,000 species at risk. The Biden administration can still salvage it — but only if they act swiftly.
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Chile’s Pascua-Lama Mine Legally Shut Down, but Mining Exploration Continues
The mine was ordered to close due to environmental violations, but the owner, Canadian company Barrick Gold, is still exploring mining opportunities in the area.
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Scientists Reconstruct the Glacial Conditions During Ötzi the Iceman’s Lifetime
New research published in Nature suggests that the Ötzal Alps experienced nearly ice-free summits during the mid-Holocene, about 6,000 years ago.
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Combinations of Marginalized Identities Can Limit Climate Adaptation in Peru
A recent study found that factors like gender, age, and language can intersect to shape adaptation options. Better policies could promote more equitable adaptation.
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Developing Countries Fuel Momentum For Ambitious Climate Targets
A group of the least developed countries have held a climate summit to showcase their ambitious plans and hold developed nations to account.
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Vicuña Dung Brings Vegetation to the High Andes
Latrines created by vicuñas, wild relatives of llamas, provide vital nutrients for plants on post-glaciated mountain landscapes in the Andes.
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
