New York Times – The Interior Department on Thursday proposed (PDF) designating more than 200,000 square miles of land, sea and ice along the northern coast of Alaska as critical habitat for the shrinking polar bear population.  The area, the largest single designation of protected habitat for any species, encompasses the entire range of the two polar bear populations that exist on American land and territorial waters. Government scientists estimate that there are roughly 3,500 bears in the two groups, known the Chukchi Sea and the Southern Beaufort Sea populations.

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Other news:

• Indianz.com: “Editorial: Salazar’s measured approach in Arctic” (Oct 26, 2009).
• New York Times: “Editorial: Breathing Room for the Bear” (Oct 23, 2009).