Articles | Volume 22, issue 16
https://doi.org/10.5194/acp-22-10937-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-22-10937-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Composition and reactivity of volatile organic compounds in the South Coast Air Basin and San Joaquin Valley of California
Shang Liu
CORRESPONDING AUTHOR
Research Division, California Air Resources Board, Sacramento, CA 95814, USA
Barbara Barletta
Department of Chemistry, University of California, Irvine,
CA 92697, USA
Rebecca S. Hornbrook
Atmospheric Chemistry Observations and Modeling Laboratory, National Center for Atmospheric Research, Boulder, CO 80301, USA
Alan Fried
Institute of Arctic and Alpine Research, University of Colorado,
Boulder, CO 80303, USA
Jeff Peischl
Cooperative Institute for Research in Environmental Sciences,
University of Colorado, Boulder, CO 80309, USA
NOAA Chemical Science Laboratory, Boulder, CO 80305, USA
Simone Meinardi
Department of Chemistry, University of California, Irvine,
CA 92697, USA
Matthew Coggon
Cooperative Institute for Research in Environmental Sciences,
University of Colorado, Boulder, CO 80309, USA
NOAA Chemical Science Laboratory, Boulder, CO 80305, USA
Aaron Lamplugh
Cooperative Institute for Research in Environmental Sciences,
University of Colorado, Boulder, CO 80309, USA
NOAA Chemical Science Laboratory, Boulder, CO 80305, USA
Jessica B. Gilman
NOAA Chemical Science Laboratory, Boulder, CO 80305, USA
Georgios I. Gkatzelis
Cooperative Institute for Research in Environmental Sciences,
University of Colorado, Boulder, CO 80309, USA
NOAA Chemical Science Laboratory, Boulder, CO 80305, USA
now at: Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich 52428, Germany
Carsten Warneke
NOAA Chemical Science Laboratory, Boulder, CO 80305, USA
Eric C. Apel
Atmospheric Chemistry Observations and Modeling Laboratory, National Center for Atmospheric Research, Boulder, CO 80301, USA
Alan J. Hills
Atmospheric Chemistry Observations and Modeling Laboratory, National Center for Atmospheric Research, Boulder, CO 80301, USA
Ilann Bourgeois
Cooperative Institute for Research in Environmental Sciences,
University of Colorado, Boulder, CO 80309, USA
NOAA Chemical Science Laboratory, Boulder, CO 80305, USA
James Walega
Institute of Arctic and Alpine Research, University of Colorado,
Boulder, CO 80303, USA
Petter Weibring
Institute of Arctic and Alpine Research, University of Colorado,
Boulder, CO 80303, USA
Dirk Richter
Institute of Arctic and Alpine Research, University of Colorado,
Boulder, CO 80303, USA
Toshihiro Kuwayama
Research Division, California Air Resources Board, Sacramento, CA 95814, USA
Michael FitzGibbon
Research Division, California Air Resources Board, Sacramento, CA 95814, USA
Donald Blake
Department of Chemistry, University of California, Irvine,
CA 92697, USA
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Cited
8 citations as recorded by crossref.
- Volatile organic compound fluxes in the agricultural San Joaquin Valley – spatial distribution, source attribution, and inventory comparison E. Pfannerstill et al. 10.5194/acp-23-12753-2023
- Effects of VOC emission reduction on atmospheric photochemistry and ozone concentrations during high-ozone episodes A. Mozaffar & Y. Zhang 10.1016/j.atmosres.2024.107538
- Estimation of silage VOC emission impacts of surface-applied additives by GC-MS K. Panke-Buisse 10.1016/j.aeaoa.2023.100206
- Source apportionment of Volatile Organic Compounds (VOCs) in the South Coast Air Basin (SoCAB) During RECAP-CA S. Wu et al. 10.1016/j.atmosenv.2024.120847
- Characteristics of atmospheric non-methane hydrocarbon compounds (NMHCs) and their sources in urban typical secondary transformation in Beijing, China F. Li et al. 10.1016/j.apgeochem.2023.105732
- An extensive database of airborne trace gas and meteorological observations from the Alpha Jet Atmospheric eXperiment (AJAX) E. Yates et al. 10.5194/essd-15-2375-2023
- Carbonyl Compounds Regulate Atmospheric Oxidation Capacity and Particulate Sulfur Chemistry in the Coastal Atmosphere M. Zhao et al. 10.1021/acs.est.4c03947
- The contribution of industrial emissions to ozone pollution: identified using ozone formation path tracing approach J. Zhan et al. 10.1038/s41612-023-00366-7
8 citations as recorded by crossref.
- Volatile organic compound fluxes in the agricultural San Joaquin Valley – spatial distribution, source attribution, and inventory comparison E. Pfannerstill et al. 10.5194/acp-23-12753-2023
- Effects of VOC emission reduction on atmospheric photochemistry and ozone concentrations during high-ozone episodes A. Mozaffar & Y. Zhang 10.1016/j.atmosres.2024.107538
- Estimation of silage VOC emission impacts of surface-applied additives by GC-MS K. Panke-Buisse 10.1016/j.aeaoa.2023.100206
- Source apportionment of Volatile Organic Compounds (VOCs) in the South Coast Air Basin (SoCAB) During RECAP-CA S. Wu et al. 10.1016/j.atmosenv.2024.120847
- Characteristics of atmospheric non-methane hydrocarbon compounds (NMHCs) and their sources in urban typical secondary transformation in Beijing, China F. Li et al. 10.1016/j.apgeochem.2023.105732
- An extensive database of airborne trace gas and meteorological observations from the Alpha Jet Atmospheric eXperiment (AJAX) E. Yates et al. 10.5194/essd-15-2375-2023
- Carbonyl Compounds Regulate Atmospheric Oxidation Capacity and Particulate Sulfur Chemistry in the Coastal Atmosphere M. Zhao et al. 10.1021/acs.est.4c03947
- The contribution of industrial emissions to ozone pollution: identified using ozone formation path tracing approach J. Zhan et al. 10.1038/s41612-023-00366-7
Latest update: 20 Nov 2024
Short summary
California’s ozone persistently exceeds the air quality standards. We studied the spatial distribution of volatile organic compounds (VOCs) that produce ozone over the most polluted regions in California using aircraft measurements. We find that the oxygenated VOCs have the highest ozone formation potential. Spatially, biogenic VOCs are important during high ozone episodes in the South Coast Air Basin, while dairy emissions may be critical for ozone production in San Joaquin Valley.
California’s ozone persistently exceeds the air quality standards. We studied the spatial...
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