Geos Institute released a new report demonstrating the importance of the Tongass rainforest in southeast Alaska as the State’s first line of climate change defense. Old-growth rainforests on the Tongass store more atmospheric carbon than any national forest in the country and therefore act as a carbon “sink.” The recent Paris climate change agreements called on nations to enhance and maintain forests as a carbon sink. Continued logging on the Tongass releases greenhouse gas emissions that will further place at risk Alaska’s climate and world-class wildlife and fisheries.