US | polar bears US Sets Aside Land in Alaska for Polar Bears 187K square miles to be preserve for endangered species By Newser Editors and Wire Services Posted Nov 24, 2010 3:42 PM CST Copied A polar bear eats artificial snow in Moscow Zoo, Wednesday, July 21, 2010, Russia. (AP Photo/Misha Japaridze) The Obama administration is setting aside 187,000 square miles in Alaska as a "critical habitat" for polar bears, which could add restrictions to future offshore drilling for oil and gas. Nearly 95% of the designated habitat is sea ice in the Beaufort and Chukchi seas off Alaska's northern coast. Designation of critical habitat does not in itself block economic activity or other development but requires federal officials to consider whether a proposed action would harm the bear's habitat. The Interior Department has declared polar bears "threatened," or likely to become endangered, citing a dramatic loss of sea ice. Read These Next US deports more than 100 Iranians. Tossed beers, hostile fans take the spotlight at Ryder Cup. North Carolina shooting suspect once walked the red carpet. Skydivers leap from plane 2 minutes before fatal crash. Report an error