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Abstract: Multi-Year Analysis of Wildfire Smoke Impacts on Reduced Nitrogen Across the U.S.: Insights from the 2023 Fire Season (AGU25)

Multi-Year Analysis of Wildfire Smoke Impacts on Reduced Nitrogen Across the U.S.: Insights from the 2023 Fire Season

Emily Lill1, Madison Shogrin2, Kimberley Corwin1, Ilana Pollack3, Ann Middlebrook4, Alison Piasecki5, Nell Schafer6, Jeff Peischl7, Chelsea E. Stockwell8, Matthew Mitchell Coggon9, Kelvin Bates10, Carsten Warneke4, Owen Cooper4 and Emily V Fischer1, (1)Colorado State University, Department of Atmospheric Science, Fort Collins, United States, (2)Colorado State University, Atmospheric Sciences, Fort Collins, United States, (3)CIRES, University of Colorado Boulder & NOAA Chemical Sciences Laboratory, Boulder, United States, (4)NOAA Chemical Sciences Laboratory, Boulder, United States, (5)USGS Geology, Geophysics, and Geochemistry Science Center, Denver, United States, (6)NOAA, Chemical Science Laboratory, Boulder, United States, (7)CIRES, University of Colorado Boulder & NOAA Global Monitoring Laboratory, Boulder, United States, (8)CU/CIRES; NOAA/CSL, Boulder, United States, (9)National Oceanic and Atmospheric Administration/U.S. Department of Commerce operative Institute for Research in Environmental Sciences/Chemical Sciences Division Boulder 80309 (United States), Chemical Sciences Division, Boulder, United States, (10)University of Colorado Boulder, Department of Mechanical Engineering, Boulder, United States