The predominance of young carbon in Arctic whole-lake CH4 and CO2 emissions and implications for Boreal yedoma lakes.

Clayton Elder1, Xiaomei Xu1, Jennifer Clare Walker1, Katey M Walter Anthony2, John Pohlman3, Christopher D Arp4, Amy Townsend-Small5, Kenneth M Hinkel5 and Claudia I Czimczik1, (1)University of California Irvine, Irvine, CA, United States, (2)University of Alaska Fairbanks, Water and Environmental Research Center, Fairbanks, AK, United States, (3)U.S. Geological Survey, Woods Hole Coastal and Marine Science Center, Woods Hole, MA, United States, (4)University of Alaska Fairbanks, Fairbanks, AK, United States, (5)University of Cincinnati, Cincinnati, OH, United States