The meteorological factors modulating the recent haze events in North China
Yang Gao1, Ge Zhang2, Wenju Cai3, L. Ruby Leung4, Shuxiao Wang5, Bin Zhao6, Huayao Shan2, Xiaohong Yao7 and Huiwang Gao7, (1)Ocean University of China, Key Laboratory of Marine Environment and Ecology, Ministry of Education of China, Qingdao, China, (2)Ocean University of China, Qingdao, China, (3)Laoshan Laboratory, Qingdao, China, (4)Pacific Northwest National Laboratory, Richland, WA, United States, (5)Tsinghua University, State Key Laboratory of Regional Environment and Sustainability, School of Environment, Beijing, China, (6)Pacific Northwest National Laboratory, Beijing, China, (7)Ocean University of China, Key Laboratory of Marine Environment and Ecology, Qingdao, China