Dead trees could bring new life to SE Alaska lumber mills

JUNEAU – As climate change rapidly alters conditions in southeast Alaska, lower snowpack levels have caused a massive decline of yellow-cedar trees. Without an insulating blanket of snow, the shallow roots of yellow-cedar trees freeze during late spring cold snaps. Left behind is a growing expanse of "ghost forests" of dead yellow-cedars, affecting roughly 678,000 acres (nearly the area of Yosemite National Park). The decay-resistant properties of yellow-cedar allow the trees to remain standing for decades after death. ACRC director Allison Bidlack, and collaborators Brian Buma, Sarah Bisbing,...