New research suggests that Antarctic sea ice may not be expanding as fast as previously thought. A team of scientists say much of the increase measured for Southern Hemisphere sea ice could be due to a processing error in ...
Earth Sciences
Jul 22, 2014
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Polar scientists said Thursday they had successfully drilled a 2,000-year-old ice core in the heart of Antarctica in a bid to retrieve a frozen record of how the planet's climate has evolved.
Earth Sciences
May 8, 2014
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(Phys.org) —Scientists at the National Snow and Ice Data Centre (NSIDC), University College London, University of New Hampshire and University of Washington analysed 300 summer Arctic sea ice forecasts from 2008 to 2013 ...
Earth Sciences
Mar 27, 2014
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Recently NASA reported that this year's maximum wintertime extent of Antarctic sea ice was the largest on record, even greater than the previous year's record.
Earth Sciences
Oct 29, 2013
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Over the past century, the atmosphere and ocean have warmed, sea ice extent has reduced and greenhouse gases have increased. How future changes will evolve and how humankind can protect itself from possible calamities depends ...
Earth Sciences
Oct 28, 2013
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One of the most controversial issues emerging from the recent Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report (AR5) is the failure of global climate models to predict a hiatus in warming of global ...
Earth Sciences
Oct 10, 2013
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This September, sea ice covering the Arctic Ocean fell to the sixth lowest extent in the satellite record, which began in 1979. All of the seven lowest extents have occurred in the last seven years, since 2007. Satellite ...
Earth Sciences
Oct 4, 2013
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The melting of sea ice in the Arctic is well on its way toward its annual "minimum," that time when the floating ice cap covers less of the Arctic Ocean than at any other period during the year. While the ice will continue ...
Earth Sciences
Aug 23, 2013
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(Phys.org) —Accelerated climate warming propelled by greenhouse gas emissions could bring an ice-free September to the Arctic by 2054, a University at Albany scientist predicts.
Earth Sciences
Aug 8, 2013
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Climate model projections show that the Arctic Ocean will be completely ice-free by the summer by 2060. However, the record lows in sea ice extent of 2007 and 2012 demonstrated that these projections were too optimistic and ...
Environment
Jul 12, 2013
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