Washington Post: In recent years, polar bears have become the lovable poster children for climate change in the Arctic. And as their preferred sea ice habitat continues to diminish year after year, thanks to warming temperatures in the region, it seems theres no end to the polar bears troubles.
Now, a new study in PLOS One has brought to light one more problem for one more polar bear population. Bears in the Chukchi Sea region -- thats the body of water between Russia and Alaska -- are spending more time on...