1. State Key Laboratory of Cryospheric Science, Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China
2. University of Chinese Academy of Sciences, Beijing 100049, China
3. CAS Center for Excellence in Tibetan Plateau Earth Sciences, Beijing 100101, China
4. Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, China
5. Institute of Environment and Sustainable Development, Banaras Hindu University, Varanasi 221005, India
6. Central Department of Environmental Science, Tribhuvan University, Kirtipur 44618, Nepal