The U.S. government will designate critical habitat for polar bears off Alaska's coast as part of a partial settlement of a lawsuit brought by Greenpeace, the Natural Resources Defense Council, and the Center for Biological Diversity.
The Interior Department declared polar bears a threatened species in May, but neglected to make any stipulations for habitat protection. "You can't protect a species without protecting the place where it lives," says CBD's Kassie Siegel, adding, "After global warming, oil development is the biggest threat to polar bears."
Federal law prohibits actions that "destroy or adversely modify" designated critical habitat, which would seem to include offshore oil and gas drilling -- though with GOP vice prez candidate Sarah Palin touting "safe, environmentally friendly drilling offshore," one never can be certain.
After a rule proposal, public comment period, and public hearings, the finalized critical-habitat designation must be in place by June 30, 2010. And the one remaining polar bear by then will no doubt appreciate it.