1. Center for Global Environmental Research, National Institute for Environmental Studies, Tsukuba, Japan
2. Japan Agency for Marine-Earth Science and Technology, Yokohama, Japan
3. Department of Agriculture, Ibaraki University, Ami, Japan
4. School of Earth Sciences and Environmental Sustainability, Northern Arizona University, Flagstaff, AZ, USA
5. Woods Hole Research Center, Falmouth, MA, USA
6. Carnegie Institute for Science, Stanford, CA, USA
7. Environmental Sciences Division and Climate Change Science Institute, Oak Ridge National Laboratory, Oak Ridge, TN, USA
8. Ames Research Center, National Aeronautics and Space Administration, Moffett Field, CA, USA
9. School of Geography and Earth Sciences, McMaster Centre for Climate Change, McMaster University, Hamilton, Ontario, Canada
10. Pacific Northwest National Laboratory, Richland, WA, USA
11. Tsinghua University, Beijing, China
12. International Center for Climate and Global Change Research and School of Forestry and Wildlife Sciences, Auburn University, Auburn, AL, USA
13. Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, IA, USA
14. University of Illinois, Urbana, IL, USA
15. Montana State University, Bozeman, Mt, USA
16. Laboratoire des Sciences du Climat et de l'Environnement, Gif sur Yvette, France
17. Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA
18. National Snow and Ice Data Center, Boulder, CO, USA
19. Department of Biology Sciences, Institute of Environment Sciences, University of Quebec at Montreal, Montreal, Canada
20. Laboratory for Ecological Forecasting and Global Change, College of Forestry, Northwest A&F University, Yangling, Shaanxi, China
21. University of Maryland, College Park, MD, USA