1University of Groningen, Centre for Isotope Research, Groningen, 8481 NG The Netherlands
2Wageningen University, Meteorology & Air Quality Dept, Wageningen, 6700 AA The Netherlands
3Université de Lorraine, AgroParisTech, INRAE, UMR Silva, 54000 Nancy, France
4Functional Ecology and Environmental Physics, Ephyse, INRA, Villenave d’Ornon, France
5Copernicus Institute of Sustainable Development, Utrecht University, Utrecht, The Netherlands
6UMR CEA-CNRS-UVSQ, Laboratoire des Sciences du Climat et de l’Environnement, Gif sur Yvette, France
7Max Planck Institute for Biogeochemistry, Jena, Germany
8Faculty of Environment, Science and Economy, University of Exeter, Exeter, UK
9ICOS ERIC, Carbon Portal, Geocentrum II, Sölvegatan 12, SE-22362 Lund, Sweden
10Deutscher Wetterdienst, Hohenpeissenberg Meteorological Observatory, Hohenpeissenberg, Germany
11Sol, Agro et hydrosystèmes, Spatialisation (SAS), UMR 1069, INRAE, Institut Agro, Rennes, France
12Université Paris Saclay, AgroParisTech, INRAE, UMR 1402 ECOSYS, 91120 Palaiseau, France
13ISPA, Bordeaux Sciences Agro, INRAE, F-33140 Villenave d’Ornon, France