melting glaciers5
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Why Cry for the Cryosphere?
A new book paints a daunting and detailed picture of earth’s natural ice under threat, and explains why what happens in the Arctic doesn’t stay in the Arctic.
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The Melting of the Greenland Ice, Seen Up Very Close
A small team of scientists ventures out onto the Greenland ice sheet to study the forces large and small that are accelerating the melting of the world’s second-largest ice mass.
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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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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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Glacial Geoengineering: The Key to Slowing Sea Level Rise?
A new proposal suggests building underwater walls to protect glaciers from warm water. Here’s how it might work.
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Researchers Model Differences in East Coast Sea Level Rise
For years, scientists have been warning of a so-called “hot spot” of accelerated sea-level rise along the northeastern U.S. coast. But accurately modeling this acceleration as well as variations in sea-level rise from one region to another has proven challenging. Now new research offers the first comprehensive model for understanding differences in sea level rise…
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The Glaciers Are Going
Glaciers around the world have retreated at unprecedented rates and some have disappeared altogether. The melting of glaciers will affect drinking water supplies, water needed to grow food and supply energy, as well as global sea levels.
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Water Is Streaming Across Antarctica
In the first such continent-wide survey, scientists have found extensive drainages of meltwater flowing over parts of Antarctica’s ice during the brief summer. Many of the newly mapped drainages are not new, but the fact they exist at all is significant; they appear to proliferate with small upswings in temperature, so warming projected for this…
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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.
