Polar bears in the Southern Beaufort Sea are spending more time on shore as Arctic sea ice diminishes — and are increasingly exposed to disease pathogens associated with land animals as a result, according to newly published research. The first documented signs of the polar bears' exposure came from measures of antibodies in the animals' blood.
A controversial plan to open Alaska’s Arctic refuge using federal budget bill moves a step closer to reality
Oil drilling in Alaska's Arctic National Wildlife Refuge came a step closer to reality on Wednesday with conditional approval from a Senate committee. On a party-line 13-10 vote, the Senate Energy and Natural Resources Committee approved legislation sponsored by Alaska Sen. Lisa Murkowski that would fold approval of ANWR oil and gas leasing into the broad tax bill being considered by Congress and promoted by the Trump administration.
Several hundred Pacific walruses have started to gather on an island off the northwest coast of Alaska — the earliest the animals have been observed leaving the water for the annual ritual, according to federal wildlife officials.
The walruses started appearing on a barrier island near the village of Point Lay during the first week of August.
What an inspiration to know that climate scientists are not discourage by the current, popularity of attacks on facts and science and are still coming out with great stuff. The latest is the Audubon Society's recently released "Ecological Atlas of the Bering, Chukchi, and Beaufort Seas" which shows how the natural world and human activities overlap in the rapidly changing Arctic marine ecosystems. The Atlas covers Physical and Biological Setting, Fishes, Birds, Mammals, Human Uses and more.