Spring Festival points the way to cleaner air in China
Siwen Wang1, Hang Su1, David G Streets2, C Huang3, Qiang Zhang4, Zifeng Lu2, Kebin He5, Meinrat O Andreae1,6, Ulrich Poeschl1 and Yafang Cheng7, (1)Max Planck Institute for Chemistry, Mainz, Germany, (2)Argonne National Laboratory, Argonne, IL, United States, (3)Shanghai Academy of Environmental Sciences, Shanghai, China, (4)Tsinghua University, Beijing, China, (5)Tsinghua University, School of Environment, Beijing, China, (6)Scripps Institution of Oceanography, UCSD, La Jolla, United States, (7)Multiphase Chemistry Department, Max Planck Institute for Chemistry, Mainz, Germany