US approves oil, gas leasing plan for Alaska wildlife refuge

In this undated photo provided by the U.S. Fish and Wildlife Service, an airplane flies over caribou from the Porcupine Caribou Herd on the coastal plain of the Arctic National Wildlife Refuge in northeast Alaska. (U.S. Fish and Wildlife Service via AP)

ANCHORAGE, Alaska — The Trump administration gave final approval Monday for a contentious oil and gas leasing plan on the coastal plain of Alaska’s Arctic National Wildlife Refuge, where critics worry about the industry’s impact on polar bears, caribou and other wildlife.