Articles | Volume 25, issue 15
https://doi.org/10.5194/acp-25-8701-2025
https://doi.org/10.5194/acp-25-8701-2025
Research article
 | 
11 Aug 2025
Research article |  | 11 Aug 2025

Impacts of wildfire smoke aerosols on near-surface ozone photochemistry

Jiaqi Shen, Ronald C. Cohen, Glenn M. Wolfe, and Xiaomeng Jin

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on egusphere-2025-706', Anonymous Referee #1, 26 Mar 2025
    • AC1: 'Reply to All Reviewers', Xiaomeng Jin, 25 Apr 2025
  • RC2: 'Comment on egusphere-2025-706', Anonymous Referee #2, 27 Mar 2025
    • AC1: 'Reply to All Reviewers', Xiaomeng Jin, 25 Apr 2025
  • RC3: 'Comment on egusphere-2025-706', Anonymous Referee #3, 27 Mar 2025
    • AC1: 'Reply to All Reviewers', Xiaomeng Jin, 25 Apr 2025
  • AC1: 'Reply to All Reviewers', Xiaomeng Jin, 25 Apr 2025

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
AR by Xiaomeng Jin on behalf of the Authors (26 Apr 2025)  Author's response   Author's tracked changes   Manuscript 
ED: Referee Nomination & Report Request started (28 Apr 2025) by Yuan Wang
RR by Anonymous Referee #3 (09 May 2025)
RR by Anonymous Referee #2 (11 May 2025)
RR by Anonymous Referee #1 (21 May 2025)
ED: Publish subject to technical corrections (21 May 2025) by Yuan Wang
AR by Xiaomeng Jin on behalf of the Authors (24 May 2025)  Author's response   Manuscript 
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Short summary
This study shows large chemical and radiative effects of smoke aerosols from fires on near-surface ozone production. Aerosol loading and NOx levels are identified as the primary factors influencing these effects. Furthermore, we show that the ratio of surface PM2.5 to NO2 tropospheric column can be used as an indicator for identifying aerosol-dominated regimes, facilitating the assessment of aerosol impacts on ozone formation through satellite observations.
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