Ken Caldeira¹, David Farnham², Steven J Davis³, Lei Duan², Candise Henry⁴, Jacqueline Anne Dowling⁵, Nate Lewis⁶, Rebecca Peer⁷, Katherine Rinaldi⁶, Tyler Ruggles², Dan Tong³, Fan Tong⁸ and Mengyao Yuan⁷, (1)Carnegie Institution for Science, Dept. of Global Ecology, Washington, DC, United States, (2)Carnegie Institution for Science Stanford, Dept. of Global Ecology, Stanford, CA, United States, (3)University of California Irvine, Earth System Science, Irvine, CA, United States, (4)Carnegie Institution for Science, Global Ecology, Stanford, CA, United States, (5)California Institute of Technology, Pasadena, CA, United States, (6)California Institute of Technology, Division of Chemistry and Chemical Engineering, Pasadena, CA, United States, (7)Carnegie Institution for Science Stanford, Stanford, CA, United States, (8)Lawrence Berkeley National Laboratory, Berkeley, United States