"BILLINGS, Mont. — Climate change, voracious beetles and disease are imperiling the long-term survival of a high-elevation pine tree that’s a key source of food for some grizzly bears and found across the West, U.S. officials said Tuesday.

A Fish and Wildlife Service proposal scheduled to be published Wednesday would protect the whitebark pine tree as a threatened species under the Endangered Species Act, according to documents posted by the Office of the Federal Register.

The move marks a belated acknowledgement of the tree’s severe declines in recent decades and sets the stage for restoration work. But government officials said they do not plan to designate which forest habitats are critical to the tree’s survival, stopping short of what some environmentalists argue is needed."

Matthew Brown reports for the Associated Press December 1, 2020. [2]