Articles | Volume 24, issue 21
https://doi.org/10.5194/acp-24-12225-2024
© Author(s) 2024. 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-24-12225-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
05 Nov 2024
Research article |
| 05 Nov 2024
| 05 Nov 2024
Tropospheric ozone precursors: global and regional distributions, trends, and variability
School of Geosciences, College of Arts and Sciences, University of South Florida, St. Petersburg, FL, USA
Jerald R. Ziemke
NASA Goddard Space Flight Center, Greenbelt, Maryland, USA
Sarah Strode
NASA Goddard Space Flight Center, Greenbelt, Maryland, USA
Goddard Earth Sciences Technology and Research (GESTAR II), Baltimore, Maryland, USA
Hervé Petetin
Earth Sciences Department, Barcelona Supercomputing Center, Barcelona, Spain
Kazuyuki Miyazaki
Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA
Isabelle De Smedt
BIRA-IASB, Ringlaan 3 Av. Circulaire, 1180 Brussels, Belgium
Kenneth Pickering
Dept. of Atmospheric and Oceanic Science, University of Maryland, College Park, MD, USA
Rodrigo J. Seguel
Center for Climate and Resilience Research, Department of Geophysics, Faculty of Physical and Mathematical Sciences University of Chile, Santiago, Chile
Helen Worden
Atmospheric Chemistry Observations & Modeling Laboratory (ACOM), NSF National Center for Atmospheric Research (NSF NCAR), Boulder, CO, USA
Tamara Emmerichs
Institute of Climate and Energy Systems, ICE-3: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Domenico Taraborrelli
Institute of Climate and Energy Systems, ICE-3: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Maria Cazorla
Universidad San Francisco de Quito USFQ, Instituto de Investigaciones Atmosféricas, Diego de Robles y Av Interoceánica, Quito, Ecuador
Suvarna Fadnavis
Center for Climate Change Research, Indian Institute of Tropical Meteorology, MoES, Pune, India
Rebecca R. Buchholz
Atmospheric Chemistry Observations & Modeling Laboratory (ACOM), NSF National Center for Atmospheric Research (NSF NCAR), Boulder, CO, USA
Benjamin Gaubert
Atmospheric Chemistry Observations & Modeling Laboratory (ACOM), NSF National Center for Atmospheric Research (NSF NCAR), Boulder, CO, USA
Néstor Y. Rojas
Department of Chemical and Environmental Engineering, Universidad Nacional de Colombia, Bogota, Colombia
Thiago Nogueira
University of São Paulo, São Paulo, Brazil
Thérèse Salameh
IMT Nord Europe, Institut Mines-Télécom, Univ. Lille, Centre for Energy and Environment, 59000, Lille, France
Min Huang
Earth System Science Interdisciplinary Center, University of Maryland, College Park, MD, USA
Data sets
QA4ECV NO2 tropospheric and stratospheric vertical column data from OMI (Version 1.1) K. Boersma et al. https://doi.org/10.21944/qa4ecv-no2-omi-v1.1
QA4ECV NO2 tropospheric and stratospheric vertical column data from GOME-2 (Version 1.1) K. Boersma et al. https://doi.org/10.21944/qa4ecv-no2-gome2a-v1.1
QA4ECV NO2 tropospheric and stratospheric vertical column data from SCIAMACHY (Version 1.1) K. Boersma et al. https://doi.org/10.21944/qa4ecv-no2-scia-v1.1
Short summary
We investigated tropospheric ozone spatial variability and trends from 2005 to 2019 and related those to ozone precursors on global and regional scales. We also investigate the spatiotemporal characteristics of the ozone formation regime in relation to ozone chemical sources and sinks. Our analysis is based on remote sensing products of the tropospheric column of ozone and its precursors, nitrogen dioxide, formaldehyde, and total column CO, as well as ozonesonde data and model simulations.
We investigated tropospheric ozone spatial variability and trends from 2005 to 2019 and related...
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