Regional scale patterns of remotely sensed methane hotspots with respect to Arctic lake change and thermokarst geomorphology

Clayton Elder1, David R Thompson2, Latha Baskaran3, Ingmar Nitze4, Guido Grosse4, Nicholas Hasson5, Melanie J Engram6, Natalie Tyler7, Katey M Walter Anthony8 and Charles E Miller9, (1)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (2)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (3)Jet Propulsion Laboratory, Pasadena, United States, (4)Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research Potsdam, Permafrost Research Section, Potsdam, Germany, (5)University of Alaska Fairbanks, Fairbanks, AK, United States, (6)Water and Environmental Research Center, University of Alaska Fairbanks, Fairbanks, AK, United States, (7)University of Alaska Fairbanks, Fairbanks, United States, (8)University of Alaska Fairbanks, Water and Environmental Research Center, Fairbanks, AK, United States, (9)California Institute of Technology, Jet Propulsion Laboratory, Pasadena, United States