Articles | Volume 22, issue 17
Atmos. Chem. Phys., 22, 11557–11577, 2022
https://doi.org/10.5194/acp-22-11557-2022
Atmos. Chem. Phys., 22, 11557–11577, 2022
https://doi.org/10.5194/acp-22-11557-2022
Measurement report
08 Sep 2022
Measurement report | 08 Sep 2022

Measurement report: The 10-year trend of PM2.5 major components and source tracers from 2008 to 2017 in an urban site of Hong Kong, China

Wing Sze Chow et al.

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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 acp-2022-100', Anonymous Referee #1, 22 Mar 2022
    • AC1: 'Reply on RC1', Jian Zhen Yu, 19 Jun 2022
  • RC2: 'Comment on acp-2022-100', Anonymous Referee #2, 22 Apr 2022
    • AC2: 'Reply on RC2', Jian Zhen Yu, 25 Jun 2022

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Jian Zhen Yu on behalf of the Authors (26 Jun 2022)  Author's response    Author's tracked changes    Manuscript
ED: Publish subject to minor revisions (review by editor) (23 Jul 2022) by Willy Maenhaut
AR by Jian Zhen Yu on behalf of the Authors (27 Jul 2022)  Author's response    Author's tracked changes    Manuscript
ED: Publish subject to minor revisions (review by editor) (06 Aug 2022) by Willy Maenhaut
AR by Jian Zhen Yu on behalf of the Authors (07 Aug 2022)  Author's response    Author's tracked changes    Manuscript
ED: Publish as is (14 Aug 2022) by Willy Maenhaut
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Short summary
Long-term monitoring data of PM2.5 chemical composition provide essential information for evaluation and planning of control measures. Here we present a 10-year (2008–2017) time series of PM2.5, its major components, and select source markers in an urban site in Hong Kong. The dataset verified the success of local vehicular emission control measures as well as reduction of sulfate and regional sources such as industrial and coal combustion and crop residue burning emissions over the decade.
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