AtmospheRIC science. Tipping points in the tundra.
Foley
Jonathan A
JA
Center for Sustainability and the Global Environment (SAGE), Nelson Institute for Environmental Studies, University of Wisconsin, Madison, WI 53726, USA. jfoley@wisc.edu
D001110:Arctic Regions; D017752:Greenhouse Effect; D008962:Models, Theoretical; D014197:Trees