Articles | Volume 18, issue 13
https://doi.org/10.5194/gmd-18-4183-2025
https://doi.org/10.5194/gmd-18-4183-2025
Development and technical paper
 | 
10 Jul 2025
Development and technical paper |  | 10 Jul 2025

Modelling emission and transport of key components of primary marine organic aerosol using the global aerosol–climate model ECHAM6.3–HAM2.3

Anisbel Leon-Marcos, Moritz Zeising, Manuela van Pinxteren, Sebastian Zeppenfeld, Astrid Bracher, Elena Barbaro, Anja Engel, Matteo Feltracco, Ina Tegen, and Bernd Heinold

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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-2024-2917', Anonymous Referee #1, 24 Oct 2024
  • CEC1: 'Comment on egusphere-2024-2917: No compliance with the policy of the journal', Juan Antonio Añel, 29 Oct 2024
    • AC1: 'Reply on CEC1', Anisbel Leon, 19 Nov 2024
      • CEC2: 'Reply on AC1', Juan Antonio Añel, 19 Nov 2024
        • AC2: 'Reply on CEC2', Anisbel Leon, 21 Nov 2024
          • CEC3: 'Reply on AC2', Juan Antonio Añel, 21 Nov 2024
            • AC3: 'Reply on CEC3', Anisbel Leon, 22 Nov 2024
              • CEC4: 'Reply on AC3', Juan Antonio Añel, 22 Nov 2024
                • AC4: 'Reply on CEC4', Anisbel Leon, 25 Nov 2024
  • RC2: 'Review of the manusript by Leon-Marcos et al.', Anonymous Referee #2, 13 Dec 2024

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
AR by Anisbel Leon on behalf of the Authors (07 Feb 2025)  Author's response   Author's tracked changes   Manuscript 
ED: Referee Nomination & Report Request started (17 Feb 2025) by Pearse Buchanan
RR by Anonymous Referee #1 (05 Mar 2025)
ED: Publish as is (02 Apr 2025) by Pearse Buchanan
AR by Anisbel Leon on behalf of the Authors (12 Apr 2025)  Manuscript 
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Short summary
This study represents the primary marine organic aerosol (PMOA) emissions, focusing on their sea–atmosphere transfer. Using the FESOM2.1–REcoM3 model, concentrations of key organic biomolecules were estimated and integrated into the ECHAM6.3–HAM2.3 aerosol–climate model. Results highlight the influence of marine biological activity and surface winds on PMOA emissions, with reasonably good agreement with observations improving aerosol representation in the southern oceans.
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