On a tropical island, fossils reveal the past—and possible future—of polar ice
The balmy islands of Seychelles couldn't feel farther from Antarctica, but their fossil corals could reveal much about the fate of polar ice sheets.
The balmy islands of Seychelles couldn't feel farther from Antarctica, but their fossil corals could reveal much about the fate of polar ice sheets.
Earth Sciences
Jan 8, 2015
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(PhysOrg.com) -- Deep underground aquifers in the American Southwest contain gases that tell of the region's ancient climate, and support a growing consensus that the jet stream over North America was once split in two.
Earth Sciences
Jan 12, 2010
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Major climate changes leading to great fluctuations in sea levels took place during the Quaternary period 2.58 million years ago. The sea receded during the glaciations, because the water ended up stored in huge ice masses; ...
Earth Sciences
Jun 1, 2020
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Past waves of extinctions which removed some of the world's largest animals were caused by both people and climate change, according to new research from the University of Cambridge. Their findings were reported today, 05 ...
Ecology
Mar 5, 2012
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Enjoying Spanish participation, an international group of researchers have analysed the most recent history of the Alhama de Murcia fault. They discovered that it has experienced six major earthquakes above 7 on the Richter ...
Earth Sciences
Nov 12, 2012
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A study led by An Zhisheng from the Institute of Earth Environment (IEE) of the Chinese Academy of Sciences revealed a linkage between glacial cycles and inland Asian high-intensity wildfire events by analyzing high-resolution ...
Environment
Feb 25, 2020
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Scientists at the University of York, using an 'amino acid time capsule', have led the largest ever programme to date the British Quaternary period, stretching back nearly three million years.
Earth Sciences
Aug 4, 2011
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In Bermuda, red iron-rich clayey soil horizons overlying gray carbonate rocks are visually stunning topographical features. These red soils, called terra rossa, are storehouses of information not only on past local processes ...
Earth Sciences
Sep 20, 2012
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Researchers at the University of Adelaide have found evidence of climate change that coincided with the first wave of European settlement of Australia, which effectively delivered a double-punch of drying and land clearance ...
Earth Sciences
Nov 27, 2018
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Jordi Lopez of the Barcelona Botanical Institute has joined local researchers in a study to locate and define "havens and museums of flora" in China areas where vegetation resisted the glaciations of the Quaternary ...
Plants & Animals
Nov 30, 2011
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