glaciology
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Dredging up New York City’s Glacial Memory
Glaciologist Elizabeth Case spoke to New Yorkers about the role glaciers have played in designing the city’s landscape.
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Subglacial Lakes in Antarctica Found to Be More Active Than Previously Thought
A new study finds that a system of lakes under Thwaites Glacier have undergone large drainage events, highlighting underestimates in the melting rate of the glacier.
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Greenland Ice Sheet Reached Tipping Point 20 Years Ago, New Study Finds
The massive ice sheet is now locked into a certain amount of decline. But reducing emissions remains critical to preventing catastrophic loss of the entire ice sheet.
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New Study Supports Universal Glacier Slip Law
The study explains how friction alters the velocity of glaciers. It could have important implications for improving sea level rise projections.
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In High Sierras, Remnants of Ice Age Tell a Tale of Future Climate
Aaron Putnam’s research in the California Sierras is part of an effort to study glaciers around the world—in Europe’s Alps, the Himalayas, Mongolia, Patagonia, New Zealand. He’s working on an important piece of the worldwide climate puzzle that can help us understand what’s ahead in a warming world.
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Most of Greenland Ice Melted to Bedrock in Recent Geologic Past, Says Study
Finding Suggests the Ice Sheet Is More Vulnerable Than Thought
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CO2 Higher Today Than Last 2.1 Million Years
Study Offers Detailed Look at Past Greenhouse Gas Levels
