Arctic Circle

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Denmark: North Pole Is Ours

Country is latest to claim portion of Arctic Circle

(Newser) - The latest country to make a claim for the North Pole: Denmark. Back in 2007 , Danish scientists surveyed a 1,240-mile-long underwater mountain range beneath the Arctic Ocean north of Siberia, and by 2012 they concluded that Greenland's continental shelf is connected to the ridge, the AP reports. As... More »

Facebook Expands ... on Edge of Arctic Circle

Company to open a data center in Lulea, Sweden

(Newser) - Facebook's quest for world domination is taking it to the edge of the Arctic Circle. The company today confirmed that it plans to open a new server farm in Lulea, Sweden—its first outside the US. The city, located just 60 miles south of the Arctic Circle, is a... More »

Russia Warns of Arctic War

New document says Moscow should prepare for polar resources battle

(Newser) - A document released by the Russian government suggests that the country should prepare for war in the Arctic within the next decade, as rising temperatures intensify the scramble for the region's vast oil and gas fields. Russia claims sovereignty over a 465,000-square-mile ridge, which the US and other northern... More »

Ice Reveals Climate History

Research offers window into changes

(Newser) - Over the next three summers in Greenland, a group of international scientists will unearth samples of the country’s ice core down to its very bedrock, in the hopes of painting a complete picture of Earth's changing climate. Each layer provides a dated mixture of water and air bubbles that... More »

Old Arctic Ice Melting Away

Formations older than 1 year see heavy declines

(Newser) - The Arctic's oldest, thickest ice is melting and may undermine the entire Arctic ice cap, NASA satellite photos show. Some 965,300 square miles of perennial ice, more than a year old, has melted over the past year—a 50% decrease. Losses of older, hardier frost are even greater: Three... More »

Arctic Melt Busies Coast Guard

Shoreline exposed by global warming needs patrolling

(Newser) - Global warming affects some unexpected entities, and one is the US Coast Guard, which is dealing with increased maritime traffic above the Arctic Circle. As retreating ice exposes more coastline, officials are evaluating future needs, the Military Times reports. Says the commander of the district that includes Alaska, "Until... More »

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