Session 14B Atmospheric Halogen Chemistry and Its Impacts Part I

Thursday, 16 January 2020: 1:30 PM-3:00 PM
207 (Boston Convention and Exhibition Center)
Host: 22nd Conference on Atmospheric Chemistry
Chair:
Jose Fuentes, The Pennsylvania State Univ., Department of Meteorology and Atmospheric Science, University Park, PA
Cochairs:
Kerri Pratt, University of Michigan, Chemistry Dept., Ann Arbor, MI and Paul Shepson, Stony Brook University, School of Marine and Atmospheric Sciences, Stony Brook, NY

Halogen talks

Papers:
1:30 PM
14B.1
1:45 PM
14B.2
The Importance of Very Short Lived Halogens for Atmospheric Ozone (Invited Presentation)
Ross J. Salawitch, Univ. of Maryland, College Park, College Park, MD; and P. Wales, T. P. Canty, L. McBride, W. Tribett, E. Spinei Lind, G. Mount, S. Choi, J. E. Klobas, and D. M. Wilmouth

2:00 PM
14B.3
Quantitative Detection of Iodine in the Stratosphere (Invited Presentation)
Rainer Volkamer, University of Colorado at Boulder, Boulder, CO; and T. Koenig, S. Baidar, P. Campuzano-Jost, C. Cuevas, B. Dix, R. P. Fernandez, H. Guo, S. Hall, D. Kinnison, K. Ullmann, J. L. Jimenez, and A. Saiz-Lopez

2:15 PM
14B.4
Ocean Biogeochemistry Control on the Marine Emissions of Halogenated Very Short-Lived Ozone-Depleting Substances: a Bottom-up Framework for Chemistry-Climate Models powered by Machine-Learning
Siyuan Wang, NCAR, Boulder, CO; and D. Kinnison, S. A. Montzka, M. C. Long, A. Saiz-Lopez, R. Fernandez, S. Tilmes, L. K. Emmons, and J. F. Lamarque

2:30 PM
14B.5
Modelling Global Halogens and Tropospheric Ozone
Alfonso Saiz-Lopez, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain; and A. Badia, F. Iglesias-Suarez, R. P. Fernandez, C. Cuevas, D. Kinnison, S. Tilmes, and J. F. Lamarque

2:45 PM
14B.6
Global Tropospheric Halogen Chemistry and its Impacts on Ozone, OH, and Aerosols (Invited Presentation)
Daniel J. Jacob, Harvard Univ., Cambridge, MA; and X. Wang and L. Zhu

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