Truth is, we don’t know how the Tree of Life will fall, and we don’t know when. It could happen in five years, in 40 years, ...

Demand for low-carbon nuclear energy could boost uranium prospects on Alaska’s Seward Peninsula. But residents of the small ...

Annual cold snaps have kept some invasive tree pests in check, but outbreaks could become more common with warming ...

Parts of the North Cascades and Mount Baker are facing an outbreak of the western spruce budworm, aerial surveys reveal. The ...

Pogrebinsky, 59, has been collecting driftwood in this remote, sprawling village of Galena for as long as he can remember. It ...

Visit this remote island off the coast of Alaska for a unique escape where you can spot rare wildlife and admire impossibly ...

Right now, around 7 to 8 percent of the land in the middle boreal zone in Alaska is showing some signs of drunken trees or other melting-related impacts, says Jorgenson.

To find out whether the accumulation of 3p-LHCII and p-PSBS is linked to sustained NPQ, spruce branches of sun- and shade-exposed trees collected in March 2018 (sustained NPQ) and July 2018 (summer ...

Ben Weissenbach's new book offers a thoughtful look at Alaska's enduring magic—and its rapidly changing climate.

The aphid, known scientifically as Elatobium abietinum, extracts moisture and nutrients from older needles on Sitka spruce trees, causing them to turn yellow, red, and eventually drop.

A young black bear joined the crowds enjoying the sunshine in downtown Anchorage Thursday morning with a brief romp that ended safely in the shade of the federal courthouse. The bear, which weighed ...

Seattle, along with other cities, is struggling to balance the need for more housing with the preservation and growth of trees that help address the impacts of climate change.