Alaskan boreal forest fires release more carbon than the trees can absorb
Monday, October 19, 2015 - 13:30
in Earth & Climate
A new analysis of fire activity in Alaska's Yukon Flats finds that so many forest fires are occurring there that the area has become a net exporter of carbon to the atmosphere. This is worrisome, the researchers say, because arctic and subarctic boreal forests like those of the Yukon Flats contain roughly one-third of the Earth's terrestrial carbon stores.