Global source attribution of sulfate aerosol and its radiative forcing

Yang Yang1, Hailong Wang2, Steven Smith3, Richard C Easter4, Po-Lun Ma1, Yun Qian5, Can Li6, Hongbin Yu7 and Philip J Rasch1, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Richland, United States, (3)Pacific Northwest National Laboratory, Joint Global Change Research Institute, College Park, United States, (4)Battelle PNNL, Richland, United States, (5)PNNL / Climate Physics, Richland, WA, United States, (6)Earth System Science Interdisciplinary Center, University of Maryland, College Park, United States, (7)NASA Goddard Space Flight Center, Greenbelt, MD, United States