Biogeosciences
Biogeosciences
BG
Articles | Volume 19, issue 4
Articles | Volume 19, issue 4
https://doi.org/10.5194/bg-19-1087-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-19-1087-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 19, issue 4
Research article
 | 
21 Feb 2022
Research article |  | 21 Feb 2022

A seamless ensemble-based reconstruction of surface ocean pCO2 and air–sea CO2 fluxes over the global coastal and open oceans

Thi Tuyet Trang Chau, Marion Gehlen, and Frédéric Chevallier

Viewed

Total article views: 7,492 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
5,972 1,402 118 7,492 529 121 146
  • HTML: 5,972
  • PDF: 1,402
  • XML: 118
  • Total: 7,492
  • Supplement: 529
  • BibTeX: 121
  • EndNote: 146
Views and downloads (calculated since 03 Aug 2021)
Cumulative views and downloads (calculated since 03 Aug 2021)

Viewed (geographical distribution)

Total article views: 7,492 (including HTML, PDF, and XML) Thereof 7,236 with geography defined and 256 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 18 Dec 2025
Download
Short summary
Air–sea CO2 fluxes and associated uncertainty over the open ocean to coastal shelves are estimated with a new ensemble-based reconstruction of pCO2 trained on observation-based data. The regional distribution and seasonality of CO2 sources and sinks are consistent with those suggested in previous studies as well as mechanisms discussed therein. The ensemble-based uncertainty field allows identifying critical regions where improvements in pCO2 and air–sea CO2 flux estimates should be a priority.
Read more
Share
Altmetrics
Final-revised paper
Preprint