Articles | Volume 19, issue 3
https://doi.org/10.5194/os-19-629-2023
https://doi.org/10.5194/os-19-629-2023
Research article
 | Highlight paper
 | 
12 May 2023
Research article | Highlight paper |  | 12 May 2023

Response of the sea surface temperature to heatwaves during the France 2022 meteorological summer

Thibault Guinaldo, Aurore Voldoire, Robin Waldman, Stéphane Saux Picart, and Hervé Roquet

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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-2022-1119', Anonymous Referee #1, 24 Oct 2022
    • AC1: 'Reply on RC1', Thibault Guinaldo, 13 Mar 2023
  • RC2: 'Comment on egusphere-2022-1119', Anonymous Referee #2, 28 Nov 2022
    • AC2: 'Reply on RC2', Thibault Guinaldo, 13 Mar 2023

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
AR by Thibault Guinaldo on behalf of the Authors (13 Mar 2023)  Author's response   Author's tracked changes 
EF by Polina Shvedko (14 Mar 2023)  Manuscript 
ED: Referee Nomination & Report Request started (16 Mar 2023) by Aida Alvera-Azcárate
RR by Anonymous Referee #1 (20 Mar 2023)
ED: Publish subject to minor revisions (review by editor) (30 Mar 2023) by Aida Alvera-Azcárate
AR by Thibault Guinaldo on behalf of the Authors (31 Mar 2023)  Author's response   Author's tracked changes   Manuscript 
ED: Publish as is (07 Apr 2023) by Aida Alvera-Azcárate
AR by Thibault Guinaldo on behalf of the Authors (12 Apr 2023)  Manuscript 
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Co-editor-in-chief
Summer 2022 was memorable and record-breaking in much of Europe - for example heatwaves in France. This paper discusses marine heatwaves in the Mediterranean and northeastern Atlantic Ocean and their importance for European climate. It investigates the causes of increased sea surface temperature during summer 2022 for the seas around France through assessing the different atmospheric fluxes determining the upper ocean heat budget. It highlights the need for continuous monitoring of the ocean surface in order to assess the impact of these marine heatwave events.
Short summary
In the summer of 2022, France experienced a series of unprecedented heatwaves. This study is the first to examine the response of sea surface temperatures to these events, using spatial operational data and attributing the observed abnormally warm SSTs to atmospheric forcings. The findings of this study underscore the critical need for an efficient and sustainable operational system to monitor alterations that threaten the oceans in the context of climate change.