PORTLAND, Ore. (KATU) — Hundreds of trees in Portland's Forest Park could soon be removed. This is part of a five-phase project by PGE to upgrade and expand transmission lines. The first phase of this ...

Scientists say the frozen remnants of an ancient forest discovered 600 feet above the modern tree line on the Beartooth Plateau may portend possible changes for the alpine ecosystem if the climate ...

The light bulb came on before I finished reading Angus Duncan’s column, (“Opinion: Furor over Forest Park power line a glimpse of climate tradeoffs ahead‚” Feb. 16). Duncan illuminates the big picture ...

Block plantations like these may look efficient, but research shows that more diverse and randomised tree arrangements boost forest productivity and ecosystem health. A new paper published in Nature ...

SAVOY — Forester Kevin Podowka walked backward on a logging road as he led about 20 people through a small part of a 100-acre section of Savoy Mountain State Forest that is slated for cutting. Even as ...