1. School of Forestry
and Environmental Studies, Yale University, 06511 New Haven, Connecticut, United States
2. Institute for Environmental Sciences (CML), Leiden University, Leiden 2311 EZ, Netherlands
3. Sustainable Consumption Institute, The University of Manchester, Manchester M13 9PL, The United Kingdom
4. Faculty of Biology and Biotechnology, Ruhr-Universitaẗ Bochum, Bochum 44801, Germany