1. Institute of Environment and Ecology, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China.
2. Laboratoire des Sciences du Climat et de l’Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette, France.
3. Climate and Atmosphere Research Center (CARE-C), The Cyprus Institute, 20 Konstantinou Kavafi Street, 2121 Nicosia, Cyprus.
4. Environmental Remote Sensing Research Group, Department of Geology, Geography and the Environment, University of Alcalá, Calle Colegios 2, Alcalá de Henares 28801, Spain.
5. Department of Earth System Science, University of California, Irvine, CA 92697, USA.
6. Department of Biogeochemical Integration, Max Planck Institute for Biogeochemistry, 07745 Jena, Germany.