A51F:
Quantifying Tropospheric Ozone's Present-Day Distribution and Trends from the Perspective of Human Health, Climate, and Ecosystem Productivity II Posters

Submit an Abstract to this Session



Session ID#: 23045

Session Description:
Tropospheric ozone is a greenhouse gas and pollutant detrimental to human health and crop and ecosystem productivity. Understanding ozone’s present day distribution and long-term trends is a critical endeavor from a geohealth perspective. This session invites abstracts that shed new light on tropospheric ozone’s present day distribution and trends from the surface to the tropopause, with analysis that describes the relevance of these quantities for human health, climate or ecosystem productivity. Measurement uncertainty, representativeness and observational network design are also important subtopics. Abstracts on all aspects of tropospheric ozone are welcome, including those that use observations and models to address the production, transport and fate of ozone and its chemical precursors; the impact of emission controls on ozone; trends of tropospheric ozone on regional and global scales, both historical and recent; the effects of tropospheric ozone on climate, human health and crop/ecosystem productivity.
Primary Convener:  Owen Roger Cooper, University of Colorado at Boulder, Boulder, CO, United States
Conveners:  David Walter Tarasick, Environment and Climate Change Canada, Air Quality Research Division, Toronto, ON, Canada and Martin G Schultz, Forschungszentrum Jülich GmbH, Jülich, Germany
Chairs:  David Walter Tarasick, Environment and Climate Change Canada, Air Quality Research Division, Toronto, ON, Canada and Martin G Schultz, Forschungszentrum Jülich GmbH, Jülich, Germany
OSPA Liaison:  Owen Roger Cooper, NOAA Earth System Research Laboratory, Boulder, CO, United States
Index Terms:

0322 Constituent sources and sinks [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0345 Pollution: urban and regional [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0365 Troposphere: composition and chemistry [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0368 Troposphere: constituent transport and chemistry [ATMOSPHERIC COMPOSITION AND STRUCTURE]

Abstracts Submitted to this Session:

Ozone Induced Premature Mortality and Crop Yield Loss in China (249194)
Yuanye Lin1, Fei Jiang1 and Haikun Wang2, (1)Nanjing University, Nanjing, China, (2)Nanjing University, School of Atmospheric Sciences, Nanjing, China
Assessment of ozone phytotoxic potential of dense vegetation cover of Delhi by AOT40 (216601)
Pallavi Saxena1, Yashika Sharma2 and Meenakshi Chugh2, (1)Jawaharlal Nehru University, New Delhi, India, (2)Maitreyi College, University of Delhi, Delhi, India
O3 variability/trends in the troposphere from IASI observations in 2008-2017 (239765)
Catherine Wespes, Université Libre de Bruxelles, Spectroscopie de l'Atmosphère, Service de Chimie Quantique et Photophysique, Faculté des Sciences, Brussel, Belgium, Daniel Hurtmans, Université Libre de Bruxelles (ULB), Quantum Chemistry and Photophysics, Atmospheric Spectroscopy, Brussels, Belgium, Cathy Clerbaux, LATMOS/IPSL, UPMC Univ. Paris 06 Sorbonne Universités, CNRS, Paris, France and Pierre-Francois Coheur, Université libre de Bruxelles (ULB), Spectroscopy, Quantum Chemistry and Atmospheric Remote Sensing (SQUARES), Brussels, Belgium
Impact of a priori information on IASI ozone retrievals and trends (269549)
Brice Barret, Laboratoire d'Aérologie, Université de Toulouse, CNRS, UPS, IRD, France, Toulouse, France, Helene Peiro, CERFACS, Toulouse, France, Emanuele Emili, CERFACS European Centre for Research and Advanced Training in Scientific Computation, Toulouse Cedex 01, France and Eric Le Flocgmoën, Université de Toulouse, CNRS, Laboratoire d'Aérologie, Toulouse, France
A Decadal (2004-2014) Analysis of Global-to-Regional Tropospheric Ozone Column Trends Using GFDL-AM3 Model Simulations and OMI Observations (239818)
Guanyu Huang1, Xiong Liu2, Meiyun Lin3, Jerald R Ziemke4, Kelly Chance2, Peter Zoogman5 and Kang Sun6, (1)Department of Environmental & Health Sciences, Spelman College, Atlanta, United States, (2)Center for Astrophysics | Harvard & Smithsonian, Cambridge, United States, (3)NOAA Geophysical Fluid Dynamics Lab, Princeton, NJ, United States, (4)Science Systems and Applications, Inc. Hampton, Lanham, United States, (5)Harvard University, Cambridge, MA, United States, (6)Harvard-Smithsonian Center for Astrophysics, Cambridge, United States
Decreasing Lower Tropospheric Ozone over the North China Plain Observed by IASI: Looking for Explanations (228702)
Gaëlle Dufour1, Maxim Eremenko1, Mathieu Lachâtre1, Didier Hauglustaine2, Audrey Fortems-Cheiney3, Juan Cuesta1, Yuli Zhang4, Zhaonan Cai4, Yi Liu5, Xiaobin Xu6, Weili Lin7 and Owen Roger Cooper8, (1)Laboratoire Inter-universitaire des Systèmes Atmosphériques (LISA), UMR CNRS 7583, Université Paris-Est Créteil, Université de Paris, Institut Pierre Simon Laplace (IPSL), Créteil, France, (2)Laboratoire des Sciences du Climat et de l’Environnement, CEA-CNRS-UVSQ, UMR8212, Gif-Sur-Yvette, France, (3)Laboratoire Inter-universitaire des Systèmes Atmosphériques (LISA), UMR7583, Universités Paris-Est Créteil et Paris Diderot, CNRS, Créteil, France, (4)IAP Insititute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China, (5)Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China, (6)CAMS Chinese Academy of Meteorological Sciences, Beijing, China, (7)Meteorological Observation Center, China Meteorological Administration, Beijing, China, (8)CIRES, U. of Colorado/NOAA Chemical Sciences Laboratory, Boulder, United States
Tropospheric ozone observations – How well can we assess tropospheric ozone changes? (229842)
David Walter Tarasick1, Ian Edward Galbally2, Gérard Ancellet3, Thierry Leblanc4, Timothy John Wallington5, Jerald R Ziemke6, Martin Steinbacher7, Johannes Stähelin8, Corinne Vigouroux9, James W Hannigan10, Omaira E García11, Gilles Foret12, Prodromos Zanis13, Xiong Liu14, Elizabeth C Weatherhead15, Irina V Petropavlovskikh16, Helen Marie Worden17, Mohammed Osman18,19, Jane Liu20, Meiyun Lin21, Owen Roger Cooper22, Martin G Schultz23, Maria Jose Granados-Muñoz24, Anne M Thompson25, Juan Cuesta26, Gaëlle Dufour12, Valerie Thouret27, Birgit Hassler16 and Thomas Trickl28, (1)Environment and Climate Change Canada, Air Quality Research Division, Toronto, ON, Canada, (2)CSIRO Marine and Atmospheric Research, Aspendale, Australia, (3)CNRS, UPMC, LATMOS, Paris, France, (4)California Institute of Technology, Pasadena, CA, United States, (5)Research and Advanced Engineering, Ford Motor Company, Dearborn, MI, United States, (6)Science Systems and Applications, Inc. Hampton, Lanham, United States, (7)Empa, Swiss Federal Laboratories for Materials Science and Technology, Laboratory for Air Pollution/Environmental Technology, Duebendorf, Switzerland, (8)Dep. of Environmental Systems Science, Zürich, Switzerland, (9)Belgisch Instituut voor Ruimte-Aeronomie, Brussel, Belgium, (10)National Center for Atmospheric Research, Boulder, CO, United States, (11)Agencia Estatal de Meteorología, Izana Atmospheric Research Centre, Santa Cruz de Tenerife, Spain, (12)LISA Laboratoire Interuniversitaire des Systèmes Atmosphériques, Créteil Cedex, France, (13)Aristotle University of Thessaloniki, Thessaloniki, Greece, (14)Center for Astrophysics | Harvard & Smithsonian, Cambridge, United States, (15)National Renewable Energy Lab, Golden, CO, United States, (16)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (17)NSF National Center for Atmospheric Research (NSF NCAR), Atmospheric Chemistry Observations & Modeling Laboratory (ACOM), Boulder, CO, United States, (18)University of Oklahoma Norman Campus, Cooperative Institute for Mesoscale Meteorological Studies, Norman, OK, United States, (19)NOAA Norman, Norman, OK, United States, (20)University of Toronto, Department of Geography and Planning, Toronto, ON, Canada, (21)NOAA Geophysical Fluid Dynamics Lab, Princeton, NJ, United States, (22)CIRES, U. of Colorado/NOAA Chemical Sciences Laboratory, Boulder, United States, (23)Forschungszentrum Jülich GmbH, Jülich, Germany, (24)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (25)University of Maryland Baltimore County at NASA/GSFC, Baltimore, United States, (26)Laboratoire Inter-universitaire des Systèmes Atmosphériques (LISA), UMR CNRS 7583, Université Paris-Est Créteil, Université de Paris, Institut Pierre Simon Laplace (IPSL), Créteil, France, (27)Laboratoire d’Aérologie, Université de Toulouse, CNRS, UPS, Toulouse, France, (28)West Chazy, NY, United States
Regional trend analysis of surface ozone observations from monitoring networks in eastern North America, Europe and East Asia (278353)
Kai-Lan Chang, CIRES, U. of Colorado, Boulder, United States, Irina V Petropavlovskikh, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, Owen Roger Cooper, CIRES, U. of Colorado/NOAA Chemical Sciences Laboratory, Boulder, United States, Martin Schultz, Foschungszentrum Juelich, Juelich, Germany and Tao Wang, The Hong Kong Polytechnic University, Department of Civil and Environmental Engineering, Hong Kong, China
Analysis of Ozone Trends and Spatial Variations in the North American Lower and Middle Troposphere from a Long-term Ozone Climatology Dataset (238953)
Jane Liu, University of Toronto, Department of Geography and Planning, Toronto, ON, Canada, David Walter Tarasick, Environment and Climate Change Canada, Air Quality Research Division, Toronto, ON, Canada, Huiting Mao, SUNY-ESF, Chemistry, Syracuse, United States, Yingjie Li, Jiangsu Normal University, Geography, Geomatics and Planning, Xuzhou, China, Mohammed Osman, Environment Canada, London, ON, Canada, Tianliang Zhao, Nanjing University of Information Science and Technology, Nanjing, China, Jenny Jung, University of Toronto, Toronto, Canada, Vitali Fioletov, Environment and Climate Change Canada, Air Quality Research Division, Downsview, ON, Canada and Omid Moeini, York University, Toronto, ON, Canada
Ozone trends over the United States at different times of day (217477)
Yingying Yan, Peking University, Beijing, China, Jintai Lin, Peking University, Department of Atmospheric and Oceanic Sciences, School of Physics, Beijing, China and Atmospheric Chemistry & Modeling (ACM)
Decadal Trends and Variability of Tropospheric Ozone over Oil and Gas Regions over 2005 – 2015 (218847)
Ying Zhou, SUNY College of Environmental Science and Forestry, Syracuse, NY, United States, Huiting Mao, SUNY-ESF, Chemistry, Syracuse, United States and Barkley C Sive, National Park Service Colorado, Air Resources Division, Denver, United States
Changes in springtime tropospheric ozone at Mt. Happo from 1998 to 2016, linked to Asian emissions and North Pacific climate (249183)
Sachiko Okamoto1, Hiroshi Tanimoto2, Nagio Hirota3, Kohei Ikeda4 and Hajime Akimoto3, (1)Laboratoire Inter-universitaire des Systèmes Atmosphériques (LISA), UMR CNRS 7583, Université Paris-Est Créteil, Université de Paris, Institut Pierre Simon Laplace (IPSL), Créteil, France, (2)National Institute of Environmental Studies, Ibaraki, Japan, (3)NIES National Institute of Environmental Studies, Ibaraki, Japan, (4)National Institute of Environmental Studies (NIES), Ibaraki, Japan
Foreign and Domestic Contributions to Springtime Ozone Pollution over China (227435)
Ruijing Ni1, Jintai Lin2, Yingying Yan1, Weili Lin3, Hongbin Chen4 and Atmospheric Chemistry & Modeling (ACM), (1)Peking University, Beijing, China, (2)Peking University, Department of Atmospheric and Oceanic Sciences, School of Physics, Beijing, China, (3)Meteorological Observation Center, China Meteorological Administration, Beijing, China, (4)Institute of Atmospheric Physics, LAGEO, Beijing, China
Tropospheric ozone using an emission tagging technique in the CAM-Chem and WRF-Chem models (227969)
Aurelia Lupascu1, Jane Coates1, Shuai Zhu2 and Tim M Butler1, (1)Institute for Advanced Sustainability Studies, Potsdam, Germany, (2)IBM China, Bejing, China
Why are models unable to reproduce multi-decadal trends in lower tropospheric baseline ozone levels? (263083)
Lu Hu, University of Montana, Department of Chemistry and Biochemistry, Missoula, United States, Junhua Liu, Universities Space Research Association Greenbelt, Greenbelt, MD, United States; NASA GSFC/USRA GESTAR, Greenbelt, MD, United States, Loretta J Mickley, Harvard University, School of Engineering and Applied Sciences, Cambridge, MA, United States, Susan Elaine Strahan, NASA Goddard Space Flight Center, Greenbelt, United States and Steve Steenrod, Universities Space Research Association Columbia, Columbia, MD, United States; NASA Goddard Space Flight Center, Greenbelt, MD, United States
Tropospherc Ozone Budgets: Past, present and future understanding. (240176)
Alexander T Archibald, Centre for Atmospheric Science, University of Cambridge, Cambridge, United Kingdom, Yasin F Elshorbany, University of South Florida, Tampa, School of Geosciences, Tampa, United States and TOAR Budgets

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