1. Laboratory for Earth Surface Processes, College of Urban and Environmental Sciences; Peking University; Beijing China
2. Laboratoire des Sciences du Climat et de l'Environnement; CEA CNRS UVSQ; Gif-sur-Yvette France
3. Sino-French Institute for Earth System Science, College of Urban and Environmental Sciences; Peking University; Beijing China
4. Laboratoire de Météorologie Dynamique, IPSL/CNRS; Pierre et Marie Curie Université; Paris France
5. NASA Langley Research Center; Hampton Virginia USA
6. CICERO Center for International Climate and Environmental Research; Blindern; Oslo Norway
7. Laboratoire de Météorologie Dynamique; IPSL/CNRS, Ecole Polytechnique; Palaiseau France