A new 3-D process which involves old aerial photos and modern-day drone photography has shed light on accelerated ice loss from some of Iceland's largest glaciers.
Earth Sciences
Oct 30, 2019
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As the planet's polar ice sheets destabilise amid rising temperatures, a landmark UN assessment of Earth's retreating frozen spaces is also set to spell out how melting mountain glaciers will impact humanity in the decades ...
Earth Sciences
Aug 29, 2019
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18
An international collaboration led by Tom Battin from the Department of Limnology of the University of Vienna unravels the role of Alpine glaciers for carbon cycling. The scientists uncover the unexpected biogeochemical complexity ...
Earth Sciences
Sep 17, 2012
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In a kind of geological mystery, scientists have known for decades that a massive ice sheet stretched to cover most of Canada and much of the northeastern U.S. 25,000 years ago. What's been trickier to pin down is how—and ...
Earth Sciences
Aug 14, 2018
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41
When Ravi Chopra saw the devastating deluge of water and debris crash downstream from a Himalayan glacier on Sunday, his first thought was that this was exactly the scenario that his team had warned the Indian government ...
Environment
Feb 9, 2021
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Cyclic changes in the tilt of the Earth's axis and the eccentricity of its orbit have left their mark on hills deep under the ocean, a study published in Science has found.
Earth Sciences
Feb 10, 2015
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23
During the late Pleistocene, a remarkably diverse assemblage of large-bodied mammals inhabited the "mammoth steppe," a cold and dry yet productive environment that extended from western Europe through northern Asia and across ...
Ecology
May 8, 2013
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During the Ice Ages the European Alps were covered by a thick layer of ice. Climate fluctuations led to great changes in the occurrences of plants: They survived the cold periods in refugia on the periphery of the Alps which ...
Ecology
Oct 17, 2013
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Scientists who study the melting of Greenland's glaciers are discovering that water flowing beneath the ice plays a much more complex role than they previously imagined.
Earth Sciences
Dec 15, 2009
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Forest fires and wildland fires are common in summer in the temperate boreal forest, rarer at high altitudes, and unheard of in an ice age at high altitudes - until now. Evidence of wildfires dating back 20,000 years was ...
Environment
Sep 14, 2017
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