Articles | Volume 24, issue 17
https://doi.org/10.5194/acp-24-9975-2024
© 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-24-9975-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Tropical tropospheric ozone distribution and trends from in situ and satellite data
CIRES, University of Colorado, Boulder, CO, USA
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
Ilann Bourgeois
CIRES, University of Colorado, Boulder, CO, USA
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
now at: University Savoie Mont Blanc, INRAE, CARRTEL, 74200 Thonon-les-Bains, France
CIRES, University of Colorado, Boulder, CO, USA
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
Kai-Lan Chang
CIRES, University of Colorado, Boulder, CO, USA
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
Jerald Ziemke
NASA Goddard Space Flight Center, Greenbelt, Maryland, USA
Morgan State University, Baltimore, Maryland, USA
Bastien Sauvage
Laboratoire d'Aérologie, Université de Toulouse, CNRS, Université Toulouse III Paul Sabatier, France
Ryan M. Stauffer
NASA Goddard Space Flight Center, Greenbelt, Maryland, USA
Anne M. Thompson
NASA Goddard Space Flight Center, Greenbelt, Maryland, USA
University of Maryland Baltimore County, Baltimore, MD, USA
Debra E. Kollonige
NASA Goddard Space Flight Center, Greenbelt, Maryland, USA
Science Systems and Applications, Inc., Lanham, MD, USA
Nadia Smith
Science and Technology Corporation, Colombia, MD 21046, USA
Daan Hubert
Royal Belgian Institute for Space Aeronomy (BIRA-IASB), 1180 Brussels, Belgium
Arno Keppens
Royal Belgian Institute for Space Aeronomy (BIRA-IASB), 1180 Brussels, Belgium
Juan Cuesta
Laboratoire Inter-universitaire des Systèmes Atmosphériques (LISA), UMR7583, Universités Paris-Est Créteil et Paris, Diderot, CNRS, Créteil, France
Klaus-Peter Heue
School of Engineering and design, and Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institut für Methodik der Fernerkundung (IMF), Technische Universität München, Oberpfaffenhofen, Germany
Pepijn Veefkind
Royal Netherlands Meteorological Institute, De Bilt, 3731 GA, the Netherlands
Faculty of Civil Engineering and Geosciences, University of Technology Delft, Delft, 2628 CN, the Netherlands
Kenneth Aikin
CIRES, University of Colorado, Boulder, CO, USA
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
Jeff Peischl
CIRES, University of Colorado, Boulder, CO, USA
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
Chelsea R. Thompson
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
Thomas B. Ryerson
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
Gregory J. Frost
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
Brian C. McDonald
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
Owen R. Cooper
CIRES, University of Colorado, Boulder, CO, USA
NOAA Chemical Sciences Laboratory, Boulder, CO, USA
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Cited
24 citations as recorded by crossref.
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- Quantifying biases in TROPESS AIRS, CrIS, and joint AIRS+OMI tropospheric ozone products using ozonesondes E. Pennington et al.
- Decadal tropospheric ozone radiative forcing estimations with offline radiative modelling and IAGOS aircraft observations P. Sellitto et al.
- Assessing the relative impacts of satellite ozone and its precursor observations to improve global tropospheric ozone analysis using multiple chemical reanalysis systems T. Sekiya et al.
- Co-evolving emission controls and climate impacts: A multi-decadal machine learning decomposition of urban O3 and NO2 air quality measurements M. Brancher
- Physiological and growth responses of trees to variable ozone exposure: a comparison of different geographical regions P. Singh et al.
- Measurement report: Long-term measurements of surface ozone and trends in semi-natural sub-Saharan African ecosystems H. Donnou et al.
- First global twice-daily ozone profiles from Chinese UV–vis satellites via synergistic spectral calibration and retrieval X. Wang et al.
- Tropical upper-tropospheric trends in ozone and carbon monoxide (2005–2020): observational and model results L. Froidevaux et al.
- Rising ozone pollution as a threat to wheat yield in India: insights from a concentration-based approach K. Anagha & J. Kuttippurath
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- Observational ozone datasets over the global oceans and polar regions (version 2024) Y. Kanaya et al.
- Ground-based tropospheric ozone measurements: regional tropospheric ozone column trends from the TOAR-II/HEGIFTOM homogenized datasets R. Van Malderen et al.
- Ozone Stress During Rice Growth Impedes Grain-Filling Capacity of Inferior Spikelets but Not That of Superior Spikelets S. Hu et al.
- Harmonisation of sixteen tropospheric ozone satellite data records A. Keppens et al.
- Natural and anthropogenic influence on tropospheric ozone variability over the Tropical Atlantic unveiled by satellite, reanalyses and in situ observations S. Okamoto et al.
- Association between preoperative tropospheric ozone exposure and adverse perioperative respiratory events in paediatric patients: a single-centre retrospective cohort study M. Ferschl et al.
- Global ground-based tropospheric ozone measurements: reference data and individual site trends (2000–2022) from the TOAR-II/HEGIFTOM project R. Van Malderen et al.
- An information content approach to diagnosing and improving CLIMCAPS retrieval consistency across instruments and satellites N. Smith & C. Barnet
- Global source–receptor-relationship database for integrated tropospheric ozone observations from multiplatform datasets in western North America during 1994–2021 Y. Cui et al.
- Surface and tropospheric ozone over East Asia and Southeast Asia from observations: distributions, trends, and variability K. Li et al.
- Influence of nitrogen oxides and volatile organic compounds emission changes on tropospheric ozone variability, trends and radiative effect S. Fadnavis et al.
- Tropical tropospheric ozone trends (1998 to 2023): new perspectives from SHADOZ, IAGOS and OMI/MLS observations A. Thompson et al.
- Current progress on tropospheric Ozone sources, biological effects and trends L. Jiang et al.
24 citations as recorded by crossref.
- Intercomparison of tropospheric ozone column datasets from combined nadir and limb satellite observations C. Arosio et al.
- Quantifying biases in TROPESS AIRS, CrIS, and joint AIRS+OMI tropospheric ozone products using ozonesondes E. Pennington et al.
- Decadal tropospheric ozone radiative forcing estimations with offline radiative modelling and IAGOS aircraft observations P. Sellitto et al.
- Assessing the relative impacts of satellite ozone and its precursor observations to improve global tropospheric ozone analysis using multiple chemical reanalysis systems T. Sekiya et al.
- Co-evolving emission controls and climate impacts: A multi-decadal machine learning decomposition of urban O3 and NO2 air quality measurements M. Brancher
- Physiological and growth responses of trees to variable ozone exposure: a comparison of different geographical regions P. Singh et al.
- Measurement report: Long-term measurements of surface ozone and trends in semi-natural sub-Saharan African ecosystems H. Donnou et al.
- First global twice-daily ozone profiles from Chinese UV–vis satellites via synergistic spectral calibration and retrieval X. Wang et al.
- Tropical upper-tropospheric trends in ozone and carbon monoxide (2005–2020): observational and model results L. Froidevaux et al.
- Rising ozone pollution as a threat to wheat yield in India: insights from a concentration-based approach K. Anagha & J. Kuttippurath
- Surface Ozone Variability in Two Contrasting Megacities, Cairo and Paris, and Its Observation from Satellites A. Mostafa et al.
- Observational ozone datasets over the global oceans and polar regions (version 2024) Y. Kanaya et al.
- Ground-based tropospheric ozone measurements: regional tropospheric ozone column trends from the TOAR-II/HEGIFTOM homogenized datasets R. Van Malderen et al.
- Ozone Stress During Rice Growth Impedes Grain-Filling Capacity of Inferior Spikelets but Not That of Superior Spikelets S. Hu et al.
- Harmonisation of sixteen tropospheric ozone satellite data records A. Keppens et al.
- Natural and anthropogenic influence on tropospheric ozone variability over the Tropical Atlantic unveiled by satellite, reanalyses and in situ observations S. Okamoto et al.
- Association between preoperative tropospheric ozone exposure and adverse perioperative respiratory events in paediatric patients: a single-centre retrospective cohort study M. Ferschl et al.
- Global ground-based tropospheric ozone measurements: reference data and individual site trends (2000–2022) from the TOAR-II/HEGIFTOM project R. Van Malderen et al.
- An information content approach to diagnosing and improving CLIMCAPS retrieval consistency across instruments and satellites N. Smith & C. Barnet
- Global source–receptor-relationship database for integrated tropospheric ozone observations from multiplatform datasets in western North America during 1994–2021 Y. Cui et al.
- Surface and tropospheric ozone over East Asia and Southeast Asia from observations: distributions, trends, and variability K. Li et al.
- Influence of nitrogen oxides and volatile organic compounds emission changes on tropospheric ozone variability, trends and radiative effect S. Fadnavis et al.
- Tropical tropospheric ozone trends (1998 to 2023): new perspectives from SHADOZ, IAGOS and OMI/MLS observations A. Thompson et al.
- Current progress on tropospheric Ozone sources, biological effects and trends L. Jiang et al.
Saved (final revised paper)
Latest update: 30 Apr 2026
Short summary
The study examines tropical tropospheric ozone changes. In situ data from 1994–2019 display increased ozone, notably over India, Southeast Asia, and Malaysia and Indonesia. Sparse in situ data limit trend detection for the 15-year period. In situ and satellite data, with limited sampling, struggle to consistently detect trends. Continuous observations are vital over the tropical Pacific Ocean, Indian Ocean, western Africa, and South Asia for accurate ozone trend estimation in these regions.
The study examines tropical tropospheric ozone changes. In situ data from 1994–2019 display...
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