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Abstract: Next-Generation Modeling of Global Natural Methane Fluxes: Integrating Multi-scale Observations with Knowledge-Guided Machine Learning (AGU25)

Next-Generation Modeling of Global Natural Methane Fluxes: Integrating Multi-scale Observations with Knowledge-Guided Machine Learning

Youmi Oh1,2, Licheng LIU3, Qing Zhu4, Sparkle L Malone5, Gavin McNicol6, Chris Smith7, Shuo Chen8, Yiming Sun9, Avni Malhotra10, Bradley Gay11, Colin A Quinn12, Eric Ward13, Dr. Fa Li14, Fenghui Yuan15, Jianqiu Zheng10, Kendalynn Morris16, Kevin Rozmiarek17, Kunxiaojia Yuan4, Kyle Andreas Arndt18, Lori Bruhwiler1, Qing Ying19, Stefan Metzger20,21, Yi Yang22 and ESIIL AI for Natural Methane Working Group, (1)NOAA, Global Monitoring Laboratory, Boulder, United States, (2)University of Colorado Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, United States, (3)University of Minnesota Twin Cities, Department of Bioproducts and Biosystems Engineering, Saint Paul, United States, (4)Lawrence Berkeley National Laboratory, Climate & Ecosystem Sciences Division, Berkeley, CA, United States, (5)Yale University, New Haven, United States, (6)University of Illinois Chicago, Earth and Environmental Sciences, Chicago, United States, (7)University of Colorado Boulder and NOAA Global Monitoring Laboratory, Boulder, United States, (8)Purdue University, Department of Earth, Atmospheric, and Planetary Sciences, West Lafayette, United States, (9)University of Pittsburgh, Pittsburgh, United States, (10)Pacific Northwest National Laboratory, Richland, WA, United States, (11)NASA GSFC/UMD ESSIC, Greenbelt, United States, (12)NASA GSFC/UMD ESSIC, Biospheric Sciences, College Park, United States, (13)NASA GSFC/UMD ESSIC, College PARK, United States, (14)Stanford University, Earth System Science, Stanford, United States, (15)University of Minnesota Twin Cities, Department of Soil, Water, and Climate, St. Paul, United States, (16)Pacific Northwest National Laboratory, Joint Global Change Research Institute, College Park, United States, (17)University of Colorado Boulder, Institute of Arctic and Alpine Research, Boulder, United States, (18)Woodwell Climate Research Center, Falmouth, United States, (19)NASA GSFC/UMD ESSIC, College Park, United States, (20)University of Wisconsin Madison, Dept of Atmospheric and Oceanic Sciences, Madison, United States, (21)AtmoFacts, Longmont, United States, (22)Colorado State University, Natural Resource Ecological Laboratory, Fort Collins, CO, United States