A synthesis of ocean total alkalinity and dissolved inorganic carbon measurements from 1993 to 2022: the SNAPO-CO2-v1 dataset

Metzl, Nicolas; Fin, Jonathan; Lo Monaco, Claire; Mignon, Claude; Alliouane, Samir; Antoine, David; Bourdin, Guillaume; Boutin, Jacqueline; Bozec, Yann; Conan, Pascal; Coppola, Laurent; Diaz, Frédéric; Douville, Eric; Durrieu de Madron, Xavier; Gattuso, Jean-Pierre; Gazeau, Frédéric; Golbol, Melek; Lansard, Bruno; Lefèvre, Dominique; Lefèvre, Nathalie; Lombard, Fabien; Louanchi, Férial; Merlivat, Liliane; Olivier, Léa; Petrenko, Anne; Petton, Sébastien; Pujo-Pay, Mireille; Rabouille, Christophe; Reverdin, Gilles; Ridame, Céline; Tribollet, Aline; Vellucci, Vincenzo; Wagener, Thibaut; Wimart-Rousseau, Cathy

doi:https://doi.org/10.5194/essd-16-89-2024

Articles | Volume 16, issue 1

https://doi.org/10.5194/essd-16-89-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/essd-16-89-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 16, issue 1

Data description paper

|

09 Jan 2024

Data description paper |

| 09 Jan 2024

A synthesis of ocean total alkalinity and dissolved inorganic carbon measurements from 1993 to 2022: the SNAPO-CO2-v1 dataset

Nicolas Metzl, Jonathan Fin, Claire Lo Monaco, Claude Mignon, Samir Alliouane, David Antoine, Guillaume Bourdin, Jacqueline Boutin, Yann Bozec, Pascal Conan, Laurent Coppola, Frédéric Diaz, Eric Douville, Xavier Durrieu de Madron, Jean-Pierre Gattuso, Frédéric Gazeau, Melek Golbol, Bruno Lansard, Dominique Lefèvre, Nathalie Lefèvre, Fabien Lombard, Férial Louanchi, Liliane Merlivat, Léa Olivier, Anne Petrenko, Sébastien Petton, Mireille Pujo-Pay, Christophe Rabouille, Gilles Reverdin, Céline Ridame, Aline Tribollet, Vincenzo Vellucci, Thibaut Wagener, and Cathy Wimart-Rousseau

Supplement

https://doi.org/10.5194/essd-16-89-2024-supplement

Data sets

A synthesis of total alkalinity and dissolved inorganic carbon measurements in the global ocean (1993-2022) SNAPO-CO2-V1 dataset Nicolas Metzl, Jonathan Fin, Claire Lo Monaco, Claude Mignon, Samir Alliouane, David Antoine, Guillaume Bourdin, Jacqueline Boutin, Yann Bozec, Pascal Conan, Laurent Coppola, Eric Douville, Xavier Durrieu de Madron, Jean-Pierre Gattuso, Frédéric Gazeau, Melek Golbol, Bruno Lansard, Dominique Lefèvre, Nathalie Lefèvre, Fabien Lombard, Férial Louanchi, Liliane Merlivat, Léa Olivier, Anne Petrenko, Sébastien Petton, Mireille Pujo-Pay, Christophe Rabouille, Gilles Reverdin, Céline Ridame, Aline Tribollet, Vincenzo Vellucci, Thibaut Wagener, and Cathy Wimart-Rousseau https://doi.org/10.17882/95414

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This work presents a synthesis of 44 000 total alkalinity and dissolved inorganic carbon observations obtained between 1993 and 2022 in the Global Ocean and the Mediterranean Sea at the surface and in the water column. Seawater samples were measured using the same method and calibrated with international Certified Reference Material. We describe the data assemblage, quality control and some potential uses of this dataset.