Ao Chen¹, Zhen Zhang², Benjamin Poulter³, Leyang Feng⁴, Hanyu Liu⁴, Lee T Murray⁵, Xueying Yu⁶, Ziting Huang¹, Dylan C Gaeta⁴, Kristan Morgan⁷, Qing Zhu⁸ and Scot Miller⁴, (1)Johns Hopkins University, Environmental Health and Engineering, Baltimore, MD, United States, (2)ITP Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China, (3)NASA Goddard Space Flight Center, Greenbelt, United States, (4)Johns Hopkins University, Environmental Health and Engineering, Baltimore, United States, (5)University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States, (6)State University of New York at Albany, Albany, United States, (7)Johns Hopkins University, Environmental Health and Engineering, Balitmore, United States, (8)Lawrence Berkeley National Laboratory, Climate & Ecosystem Sciences Division, Berkeley, CA, United States