Federal officials are enlisting arborists and other tree experts as they scramble to develop a plan to protect one of the world’s tallest non-redwood trees from losing a significant chunk of its ...

Portland, Ore. — Authorities in Oregon are trying to extinguish a fire burning in one of the world's tallest trees, near the state's southern coast. The Doerner Fir, a coastal Douglas Fir tree over ...

The Doerner Fir tree, one of the world’s tallest, caught fire and has sustained damage that could lower its global ranking. The fire has not yet spread to the surrounding coastal Oregon wilderness but ...

Across the western U.S., wildfires are becoming larger and more severe—and even trees that initially survive are dying in subsequent years, making it harder for forests to regenerate, according to new ...

The blaze was approaching the 2024 Bridge Fire burn scar, which ripped through the Angeles National Forest and threatened ...