As native trees in the Pacific Northwest die off due to climate changes, the U.S. Forest Service, Portland, Oregon and citizen groups around Puget Sound are turning to a deceptively simple climate ...

In the Pacific Northwest, a divide has emerged between groups advocating for assisted migration that would help struggling native trees, and one that could instead see native species replaced on ...

PORTLAND, Oregon — As native trees in the Pacific Northwest die off due to climate changes, the U.S. Forest Service, Portland, Oregon and citizen groups around Puget Sound are turning to a ...

As native trees in the Pacific Northwest die off due to climate changes, the U.S. Forest Service, Portland, Oregon and citizen groups around Puget Sound are turning to a deceptively simple climate ...

PORTLAND, Ore. — As native trees in the Pacific Northwest die off due to climate changes, the U.S. Forest Service, Portland, Oregon and citizen groups around the Puget Sound region are turning ...

As native trees in the Pacific Northwest die off due to climate change, the U.S. Forest Service and others are turning to a strategy called "assisted migration." Credit: AP/Manuel Valdes ...

Environment Local News As tree species face decline, ‘assisted migration’ gains popularity in Pacific Northwest Dec. 30, 2023 at 6:00 am Updated Dec. 30, 2023 at 7:00 am By NATHAN GILLES ...

As native trees in the Pacific Northwest die off due to climate changes, the U.S. Forest Service and others are turning to a strategy called “assisted migration.” ...

As native trees in the Pacific Northwest die off due to climate change, the U.S. Forest Service and others are turning to a strategy called "assisted migration." (AP Photo/Manuel Valdes, File) ...

FILE - City of Bellevue Forest Management Program Supervisor Rick Bailey stands among dozens of juvenile giant sequoias Oct. 11, 2022, in Bellevue, Wash. As native trees in the Pacific Northwest ...