Tuesday, 30 January 2024: 8:30 AM-10:00 AM
310 (The Baltimore Convention Center)
Submitters:
Richard S. Eckman, NASA, Langley Research Center, Hampton, VA;
Barry L. Lefer, NASA, Earth Science Division, Washington, DC;
Jun Wang, the university of Iowa, Iowa City, IA;
Kenneth W. Jucks, NASA GSFC, Laboratory for Atmospheric and Space Physics, Greenbelt, MD and
Henry B. Selkirk
This session welcomes studies funded by, but not limited to, NASA’s Atmospheric Composition Modeling and Analysis Program (ACMAP) and Aura Science Team research programs. In particular, studies related to global and regional modeling and/or data analysis in the area of atmospheric chemistry, air quality, and the oxidation efficiency in the troposphere, stratospheric chemistry and ozone depletion, and interactions between atmospheric chemistry and the climate are welcome. Studies of long-term trends in atmospheric composition are also of interest, where the connection between cause and effect is elucidated using models. The session also welcomes studies that integrate observations with models to address attribution and predictions. The use of satellite observations, suborbital data sets, and ground-based measurements are encouraged for modeling constraints and verification where applicable.
8:45 AM
5A.2
The Tropospheric Ozone Assessment Report (TOAR), Phase II.
Helen Worden, NCAR, Boulder, CO; and M. G. Schultz, L. Emberson, J. Kaminski, Y. Kanaya, K. Lu, R. Moolla, G. Pfister, E. von Schneidemesser, R. Seguel, B. Sinha, J. J. West, and O. Cooper
9:00 AM
5A.3
Global Intercomparison of Tropospheric Oxidant Chemistry in a Common Earth System Model Environment using GEOS-Chem (v14.1.1) and CAM-chem Chemistry within the Community Earth System Model version 2 (CESM2)
Haipeng Lin, Harvard Univ., Cambridge, MA; and L. K. Emmons, E. W. Lundgren, L. H. Yang, X. Feng, R. Dang, S. Zhai, M. M. Kelp, N. Colombi, S. D. Eastham, T. M. Fritz, and D. J. Jacob

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