Global modelling of soil carbonyl sulfide exchanges

Abadie, Camille; Maignan, Fabienne; Remaud, Marine; Ogée, Jérôme; Campbell, J. Elliott; Whelan, Mary E.; Kitz, Florian; Spielmann, Felix M.; Wohlfahrt, Georg; Wehr, Richard; Sun, Wu; Raoult, Nina; Seibt, Ulli; Hauglustaine, Didier; Lennartz, Sinikka T.; Belviso, Sauveur; Montagne, David; Peylin, Philippe

doi:https://doi.org/10.5194/bg-19-2427-2022

Articles | Volume 19, issue 9

Biogeosciences, 19, 2427–2463, 2022

https://doi.org/10.5194/bg-19-2427-2022

© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.

Biogeosciences, 19, 2427–2463, 2022

https://doi.org/10.5194/bg-19-2427-2022

© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 19, issue 9

Research article

11 May 2022

Research article | 11 May 2022

Global modelling of soil carbonyl sulfide exchanges

Camille Abadie et al.

Supplement

https://doi.org/10.5194/bg-19-2427-2022-supplement

Data sets

Data for "Soil COS exchange: a comparison of three European ecosystems" F. Kitz https://doi.org/10.5281/zenodo.3664784

Dataset for "Gross primary productivity of four European ecosystems constrained by joint CO2 and COS flux measurements" F. M. Spielmann, G. Wohlfahrt, A. Hammerle, F. Kitz, M. Migliavacca, G. Alberti, A. Ibrom, T. El-Madany, K. Gerdel, G. Moreno, O. Kolle, T. Karl, A. Peressotti, and G. Delle Vedove https://doi.org/10.5281/zenodo.2586891

Dataset for "Soil fluxes of carbonyl sulfide (COS), carbon monoxide, and carbon dioxide in a boreal forest in southern Finland" W. Sun, L. M. J. Kooijmans, K. Maseyk, H. Chen, I. Mammarella, T. Vesala, J. Levula, H. Keskinen, and U. Seibt https://doi.org/10.15146/R39P4R

Dataset for "Soil fluxes of carbonyl sulfide (COS), carbon monoxide, and carbon dioxide in a boreal forest in southern Finland" W. Sun, L. M. J. Kooijmans, K. Maseyk, H. Chen, I. Mammarella, T. Vesala, J. Levula, H. Keskinen, and U. Seibt https://doi.org/10.5281/zenodo.322936

Model code and software

LMDZ model Laboratoire de Météorologie Dynamique http://svn.lmd.jussieu.fr/LMDZ/LMDZ6/

Short summary

A better constraint of the components of the carbonyl sulfide (COS) global budget is needed to exploit its potential as a proxy of gross primary productivity. In this study, we compare two representations of oxic soil COS fluxes, and we develop an approach to represent anoxic soil COS fluxes in a land surface model. We show the importance of atmospheric COS concentration variations on oxic soil COS fluxes and provide new estimates for oxic and anoxic soil contributions to the COS global budget.