1. Key Laboratory of Western China's Environmental Systems (Ministry of Education) College of Earth and Environmental Sciences Lanzhou University Lanzhou China
2. College of Atmospheric Sciences Lanzhou University Lanzhou China
3. Department of Physical Geography Stockholm University Stockholm Sweden
4. Bolin Centre for Climate Research Stockholm University Stockholm Sweden
5. Rossby Centre Swedish Meteorological and Hydrological Institute Norrköping Sweden
6. Department of Physical Geography and Ecosystem Science Lund University Lund Sweden
7. Key Laboratory of Alpine Ecology (LAE) Institute of Tibetan Plateau Research Chinese Academy of Science Beijing China
8. CAS Center for Excellence in Tibetan Plateau Earth Sciences Chinese Academy of Sciences (CAS) Beijing China