1. Princeton School of Public and International Affairs, Princeton University, Princeton, New Jersey 08544, United States
2. School of Environment, Tsinghua University, Beijing 100084, China
3. Laboratory for Climate and Ocean-Atmosphere Studies, Department of Atmospheric and Oceanic Sciences, School of Physics, Peking University, Beijing 100871, China
4. Electric Power Construction Techno-Economic Consulting Center, China Huadian Corporation Ltd, Beijing 100031, China
5. Department of Civil and Environmental Engineering, Princeton University, Princeton, New Jersey 08544, United States