1. Department of Geosciences, Colorado State University, Fort Collins
2. Institute for Environmental Sciences, University of Geneva, Switzerland
3. Department of Earth and Space Sciences, University of Washington, Seattle
4. Faculty of Science and Technology, Free University of Bozen-Bolzano, Italy
5. School of Geography, Queen Mary University London, United Kingdom
6. CNRS, University of Lyon, France
7. Department of Geography, University of Colorado, Boulder
8. US Geological Survey, Washington Water Science Center, Tacoma, Washington
9. US Geological Survey, Columbia Environmental Research Center, Columbia, Missouri
10. Department of Fishery and Wildlife Conservation Biology, Colorado State University, Fort Collins