1. Department of Earth Sciences University of New Hampshire Durham NH USA
2. Earth Systems Research Center Institute for the Study of Earth, Oceans and Space University of New Hampshire Durham NH USA
3. Gosnell School of Life Science Rochester Institute of Technology Rochester NY USA
4. Department of Earth Systems Science Stanford University Stanford CA USA
5. Finnish Meteorological Institute Climate System Research Helsinki Finland
6. Department of Earth Ocean and Atmospheric Science Florida State University Tallahassee FL USA
7. Department of Geological Sciences Stockholm University Stockholm Sweden
8. Bolin Center for Climate Research Stockholm University Stockholm Sweden
9. Department of Ecology and Genetics/Limnology Evolutionary Biology Centre Uppsala University Uppsala Sweden
10. Department of Microbiology The Ohio State University Columbus OH USA
11. College of Forest Resources and Environmental Science Houghton MI USA
12. USDA Forest Service Northern Research Station Houghton MI USA
13. Department of Biology Syracuse University Syracuse NY USA
14. Natural Resources Institute Finland Helsinki Finland
15. Department of Renewable Resources University of Alberta Edmonton AB Canada
16. Département de Géographie Université de Montréal Montréal QC Canada
17. Aerodyne Research, Inc. Billerica MA USA
18. Department of Ecology and Evolutionary Biology University of Colorado Boulder Boulder CO USA
19. Geology, Minerals, Energy and Geophysics Science Center U.S. Geological Survey Menlo Park CA USA