Biogeochemical and physical controls on interannual and spatial variability in CH4 and N2O distributions across the North American Arctic Ocean

Cara C Manning1, Zhiyin Zheng2, David W Capelle3, Lindsay Fenwick1, Ellem Damm4 and Philippe D. Tortell1, (1)University of British Columbia, Earth, Ocean and Atmospheric Sciences, Vancouver, BC, Canada, (2)University of British Columbia, Vancouver, BC, Canada, (3)University of Manitoba, Centre for Earth Observation Science, Winnipeg, MB, Canada, (4)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany