1. Sino‐French Institute for Earth System Science College of Urban and Environmental Sciences Peking University Beijing 100871 China
2. Institute of Tibetan Plateau Research Center for Excellence in Tibetan Earth Scicence Chinese Academy of Sciences Beijing 100085 China
3. CSIRO Marine and Atmospheric Research Centre for Australian Weather and Climate Research PMB #1 Aspendale Vic. 3195 Australia
4. Institute of Geographic Sciences and Natural Resources Research Chinese Academy of Sciences Beijing 100101 China
5. Climate Change Science Institute and Environmental Sciences Division Oak Ridge National Laboratory Oak Ridge TN USA
6. Department of Earth and Environment Boston University 675 Commonwealth Avenue Boston MA 02215 USA
7. Institute on Ecosystems and the Department of Ecology Montana State University Bozeman MT 59717 USA
8. School of Geography Beijing Normal University Beijing 100875 China
9. Department of Atmospheric and Oceanic Science University of Maryland College Park MD 20740 USA