Half of Alaska’s methane emissions occur in winter — mostly during times when soil temperatures are poised near freezing. (NASA/JPL-Caltech)
Home Half of Alaska’s methane emissions occur in winter — mostly during times when soil temperatures are poised near freezing. (NASA/JPL-Caltech) Half of Alaska's methane emissions occur in winter -- mostly during times when soil temperatures are poised near freezing. (NASA/JPL-Caltech)