1. Key Laboratory of Land Surface Process and Climate Change in Cold and Arid Regions, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China
2. Asia-Pacific Economic Cooperation (APEC) Climate Center, Busan 612020, Republic of Korea
3. United Nations University-Institute for Water, Environment and Health (UNU-INWEH), 175 Longwood South, Hamilton, ON, Canada L8P 0A1