1. Key Laboratory of Alpine Ecology, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China.
2. University of Chinese Academy of Sciences, Beijing, China.
3. CAS Center for Excellence in Tibetan Plateau Earth Sciences, Chinese Academy of Sciences, Beijing, China.
4. Institut des Géosciences de l'Environnement, CNRS, Université Grenoble Alpes, Grenoble, France.
5. International Institute for Applied Systems Analysis (IIASA), Laxenburg, Austria.
6. Sino-French Institute for Earth System Science, College of Urban and Environmental Sciences, Peking University, Beijing, China.