News tagged with arctic

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Polar bears from space

Polar bear population estimates based on satellite images are similar to aerial estimates, according to a study published July 9, 2014 in the open-access journal PLOS ONE by Seth Stapleton from United States ...

Jul 09, 2014
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Building materials may impact Arctic tundra

Virginia Walker (Biology) and her research team have revealed how common additives in building materials (nanoparticles) could possibly disrupt populations of microorganisms found in Arctic soils.

Jun 18, 2014
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Large sea ice changes North of Swalbard

During the last decades warmer Atlantic water has caused a retreat of the ice edge north of Svalbard. In contrast to other areas of the Arctic Ocean, the largest ice loss north of Svalbard occurred during ...

Jun 12, 2014
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First atlas of Inuit Arctic trails launched

New digital resource brings together centuries of cultural knowledge for the first time, showing that networks of trails over snow and sea ice, seemingly unconnected to the untrained eye, in fact span a continent ...

Jun 10, 2014
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