1. State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, China
2. Ministry of Education Key Laboratory for Earth System Modeling, Department of Earth System Science, Tsinghua University, Beijing 100084, China
3. Department of Earth System Science, University of California—Irvine, Irvine, California 92697, United States
4. Department of Civil and Environmental Engineering, University of California—Irvine, Irvine, California 92697, United States
5. Laboratoire des Sciences du Climat et de l’Environnement, CEA-CNRS-UVSQ, UMR8212, Gif-sur-Yvette, France