Are changing emission patterns across the Northern Hemisphere influencing long-range transport contributions to background air pollution?
Rohit Mathur, U.S. Environmental Protection Agency, Research Triangle Park, NC, United States, Daiwen Kang, U.S. Environmental Protection Agency, Rtp, NC, United States, Sergey L Napelenok, U.S. Environmental Protection Agency, Research Triangle Park, United States, Jia Xing, Tsinghua University, State Key Joint Laboratory of Environmental Simulation and Pollution Control, School of Environment, Beijing, China and Christian Hogrefe, United States Environmental Protection Agency, Office of Research and Development, Research Triangle Park, NC, 27711 13 USA, Research Triangle Park, United States