1. Mercator Research Institute on Global Commons and Climate Change (MCC), Berlin, Germany
2. Hertie School of Governance, Berlin, Germany
3. Potsdam Institute for Climate Impact Research (PIK), Potsdam, Germany
4. Resources for the Future, Washington, DC, USA
5. Faculty VI, Planning Building Environment, Technical University Berlin, Berlin, Germany
6. Centre for European Policy Studies (CEPS), Brussels, Belgium
7. School of Business and Economics, Spatial Economics, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
8. Svenska Miljöinstitut IVL, Stockholm, Sweden