Articles | Volume 12, issue 4
Review article
21 Oct 2020
Review article |  | 21 Oct 2020

A uniform pCO2 climatology combining open and coastal oceans

Peter Landschützer, Goulven G. Laruelle, Alizee Roobaert, and Pierre Regnier


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Svenja Lange on behalf of the Authors (03 Aug 2020)  Author's response
ED: Publish as is (07 Sep 2020) by Jens Klump
Short summary
In recent years, multiple estimates of the global air–sea CO2 flux emerged from upscaling shipboard pCO2 measurements. They are however limited to the open-ocean domain and do not consider the coastal ocean, i.e. a significant marine sink for CO2. We build towards an integrated pCO2 product that combines both the open-ocean and coastal-ocean domain and focus on the evaluation of the common overlap area of these products and how well the aquatic continuum is represented in the new climatology.