GlacierHub20
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Water Samples Reveal Microplastics in Remote Patagonian Fjord System
Microscopic bits of plastic have been discovered in remote pristine Chilean Patagonia, with implications for ecosystem and human health.
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Fire and Ice: New Database Maps and Classifies the Dangers of Glacierized Volcanoes
A new study maps the world’s glacierized volcanoes and could help predict the dangers of future glaciovolcanism.
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Glaciers in Canada Found To Be Thicker Than Previously Suggested
A new study that collected ice thickness data for a number of glaciers concluded they are 38% thicker than previous estimates, with implications for water availability.
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Olafur Eliasson’s Latest Creation Combines Art and Science on an Italian Glacier
The renowned artist installed an astronomical device to draw attention to the changing climate at Italy’s Hochjochferner glacier.
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‘When Glaciers Go’ Producer Tashi Bista Speaks with GlacierHub
The documentary When Glaciers Go tells the story of a family in Upper Mustang, Nepal as they adapt to societal transformations brought about by climate change.
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Glaciers Unlock Clues to Spanish Flu Pandemic
A timely article published in GeoHealth explores the links between unusual climate conditions during the Spanish Flu and the mortality rate from the disease.
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Local Action Leads to Salmon Comeback in Washington’s Hood Canal
Work by tribal, state, and non-governmental organizations in Washington State have brought endangered summer chum salmon populations to potential de-listing levels.
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Ancient Data Provides Insights for Managing Future Flood Risks in Patagonia
Flood reconstruction in Patagonia allows for enhanced scientific understanding of glacier lake outburst floods, which are a major threat in mountain communities.
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Pluto’s Landscape Is More Like Earth’s Than Previously Thought
New analysis of data gathered from NASA’s 2015 flyby of Pluto shows evidence of Earth-like snow-capped mountains and the potential for glaciers made of methane ice.

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
