Arctic ice no barrier for plants
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Arctic plant seeds are able to migrate the distances needed to survive climate changes, scientists suggest.
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Global warming is causing the Arctic ice-cap to melt at such an unprecedented rate that by the summer of 2070 it may have no ice at all, according to the most comprehensive study carried out on global climate change in the region.
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ALEXANDRIA, Va., Feb. 20  /PRNewswire-USNewswire/ -- Alliance of Marine Mammal Parks and Aquariums (AMMPA) is encouraging the U.S. government and the public to act now to protect polar bears from the life-threatening effects of melting sea ice in the arctic. In a letter to the U.S.
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The fate of many key Arctic species could be determined by the thinning of sea ice, according to the Arctic Climate Impact Assessment.
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WASHINGTON -- Eight nations with Arctic territory agreed yesterday to fight glacial melting and other effects of climate change in the region, though they declined to endorse any new steps to counter global warming out of deference to the Bush administration.
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A faster-than-expected thaw of the Arctic is likely to open legendary short-cut routes between the Pacific and the Atlantic, but experts say icebergs and high costs will prevent any transpolar shipping boom.
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Science & environment: The Arctic's sea covering has shrunk so much that the Northwest Passage, the fabled sea route that connects Europe and Asia, has opened up for the first time since records began.
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A study of warming in the Arctic shows that gases from tailpipes and smokestacks are contributing to profound environmental changes.
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EDMONTON (CP) - A comprehensive scientific study of the Arctic climate has confirmed what Canadian Dene and Inuit have been saying for years: the North is melting, and faster all the time.
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By KRIS DUDLEY World Staff Writer  It's too cold to plant, but gardeners can make compost -- and plans   Snow and ice still covers many of the yards and gardens in Oklahoma, but those with green thumbs may be itching to get something growing.
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The Arctic Climate Impact Assessment has released an alarming report on the impacts of climate change across the Arctic. The ACIA is a multiyear evaluation of the impact of climate change and increased ultraviolet radiation across the Arctic region.
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Arctic sea ice in winter is melting far faster than before, two new NASA studies reported Wednesday, a new and alarming trend that researchers say threatens the ocean's delicate ecosystem.
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The most comprehensive scientific reports global warming in the Arctic is happening now. The reports concludes that the northern ice cap is warming at twice the global rate and that this will lead to serious consequences for the planet.
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Are we really heading for an ice-free Arctic? More than 50,000 researchers hope to find an answer during a massive study of how global warming and other phenomena are changing the coldest parts of the Earth _ ...Comment
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Scientists say changes in the earth&#39;s climate from human influences are occurring particularly intensely in the Arctic region, evidenced by widespread
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Nifty Icebergs, released by global warming from the icy embrace of Antarctica, have surprised scientists by playing host to many forms of life.â¦
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A Christmas tree carved from 30 tonnes of ice has been erected in Austria and officials hope it won't melt away during a record run of mild weather at the start of winter.Comment