The oceanic cycle of carbon monoxide and its emissions to the atmosphere

Conte, Ludivine; Szopa, Sophie; Séférian, Roland; Bopp, Laurent

doi:https://doi.org/10.5194/bg-16-881-2019

Articles | Volume 16, issue 4

https://doi.org/10.5194/bg-16-881-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/bg-16-881-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 16, issue 4

Research article

|

22 Feb 2019

Research article |

| 22 Feb 2019

The oceanic cycle of carbon monoxide and its emissions to the atmosphere

Ludivine Conte, Sophie Szopa, Roland Séférian, and Laurent Bopp

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Final revised paper (published on 22 Feb 2019)
Supplement to the final revised paper
Preprint (discussion started on 27 Sep 2018)
Supplement to the preprint

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'Review of ms# bg-2018-410.', Anonymous Referee #1, 16 Oct 2018
- AC1: 'Response to referee 1', Ludivine Conte, 30 Nov 2018
RC2: 'Review of Conte ea', Anonymous Referee #2, 18 Oct 2018
- AC2: 'Response to referee 2', Ludivine Conte, 30 Nov 2018
SC1: 'Review', Yannick Witte, 05 Nov 2018

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

ED: Reconsider after major revisions (04 Dec 2018) by Tina Treude

AR by Ludivine Conte on behalf of the Authors (07 Jan 2019) Author's response Manuscript

ED: Referee Nomination & Report Request started (10 Jan 2019) by Tina Treude

RR by Anonymous Referee #1 (18 Jan 2019)

ED: Publish as is (26 Jan 2019) by Tina Treude

AR by Ludivine Conte on behalf of the Authors (04 Feb 2019)

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Short summary

The ocean is a source of atmospheric carbon monoxide, a key component for the oxidizing capacity of the atmosphere. We use a global ocean biogeochemistry model to dynamically assess the oceanic CO budget and its emission to the atmosphere at the global scale. The total emissions of CO to the atmosphere are 4.0 Tg C yr⁻¹. The oceanic CO emission maps produced are relevant for use by atmospheric chemical models, especially to study the oxidizing capacity of the atmosphere above the remote ocean.