The fear that global temperature can change very quickly and cause dramatic climate changes that may have a disastrous impact on many countries and populations is great around the world. But what causes climate change and ...
Earth Sciences
Aug 30, 2010
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This winter, when many people's imaginations were fixed on the North Pole, a small group of scientists has been working on the other side of the planet. In round-the-clock daylight and frigid temperatures, glaciologists have ...
Earth Sciences
Jan 20, 2015
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1390
Researchers from the University of Cambridge and the British Antarctic Survey have uncovered the first direct evidence that the West Antarctic Ice Sheet shrunk suddenly and dramatically at the end of the Last Ice Age, around ...
Earth Sciences
Feb 8, 2024
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133
Results from a new climate reconstruction of how Antarctica's ice sheets responded during the last period when atmospheric carbon dioxide (CO2) reached levels like those expected to occur in about 30 years, plus sediment ...
Earth Sciences
Feb 22, 2016
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1222
(AP) -- Lonnie Thompson spent years preparing for his expedition to the remote, mist-shrouded mountains of eastern Indonesia, hoping to chronicle the affect of global warming on the last remaining glacier in the Pacific. ...
Earth Sciences
Jul 1, 2010
5
0
(Phys.org)—A new study is finally laying to rest the debate over whether DNA from the age of the dinosaurs could survive to the present day.
Biotechnology
Oct 10, 2012
5
0
(PhysOrg.com) -- Scientists have found the possible source of a huge carbon dioxide 'burp' that happened some 18,000 years ago and which helped to end the last ice age.
Earth Sciences
May 27, 2010
18
0
(Phys.org) —How far into the past can ice-core records go? Scientists have now identified regions in Antarctica they say could store information about Earth's climate and greenhouse gases extending as far back as 1.5 million ...
Earth Sciences
Nov 5, 2013
64
0
Researchers from the Niels Bohr Institute, University of Copenhagen have, in collaboration with Norwegian researchers in the ERC Synergy project, ICE2ICE, have shown that abrupt climate change occurred as a result of widespread ...
Earth Sciences
Dec 4, 2020
117
374
Europe's past prosperity and failure, driven by climate changes, has been revealed using thousand-year-old pollen, spores and charcoal particles fossilized in glacial ice. This first analysis of microfossils preserved in ...
Earth Sciences
Nov 3, 2021
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