1. Department of Civil and Environmental Engineering, Virginia Tech, Blacksburg, Virginia 24061, United States
2. Sustainability Research Unit, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki 00014, Finland
3. Environmental Policy Research Group, Helsinki Institute of Sustainability Science, University of Helsinki, Helsinki 00014, Finland
4. Department of Geosciences, Virginia Tech, Blacksburg, Virginia 24061, United States
5. Computational Neurobiology Laboratory, Salk Institute for Biological Studies, La Jolla, California 92037, United States
6. School of Systems and Enterprises, Stevens Institute of Technology, Hoboken, New Jersey 07030, United States
7. School of Human Evolution and Social Change, and School of Complex Adaptive Systems, Arizona State University, Tempe, Arizona 85287, United States