1. International Center for Climate and Global Change Research, School of Forestry and Wildlife Sciences Auburn University Auburn Alabama
2. Research Center for Eco‐Environmental Sciences State Key Laboratory of Urban and Regional Ecology Chinese Academy of Sciences Beijing China
3. Department of Forestry Mississippi State University Mississippi State Mississippi
4. Department of Ecology, Evolution, and Organismal Biology Iowa State University Ames Iowa
5. Global Carbon Project CSIRO Oceans and Atmosphere Canberra Australia
6. Appalachian Laboratory University of Maryland Center for Environmental Science Frostburg Maryland
7. Department of Earth System Science Woods Institute for the Environment, Stanford University Stanford California
8. Precourt Institute for Energy Stanford University Stanford California
9. Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research/Atmospheric Environmental Research Garmisch‐Partenkirchen Germany
10. Laboratoire des Sciences du Climat et de l'Environnement LSCE Gif sur Yvette France
11. IFAS, Soil and Water Sciences Department University of Florida Gainesville Florida
12. Center for Global Environmental Research National Institute for Environmental Studies Tsukuba Japan
13. Climate and Environmental Physics, Physics Institute University of Bern Bern Switzerland
14. Oeschger Centre for Climate Change Research University of Bern Bern Switzerland
15. Department of Physical Geography and Ecosystem Science Lund University Lund Sweden
16. Department of Biology Sciences University of Quebec at Montreal (UQAM) Montréal Québec Canada
17. Department of Environmental Sciences Emory University Atlanta Georgia
18. Norsk Institutt for Luftforskning ‐ NILU Kjeller Norway
19. Air Quality and Greenhouse Gases (AIR) International Institute for Applied Systems Analysis Laxenburg Austria
20. The Institute of Environmental Engineering, University of Zielona Gora Zielona Gora Poland
21. Max Planck Institut für Biogeochemie Jena Germany