1. NewClimate Institute, Cologne, Germany
2. Copernicus Institute of Sustainable Development, Utrecht University, Utrecht, The Netherlands
3. PBL Netherlands Environmental Assessment Agency, the Hague, the Netherlands
4. Yale-NUS College, Singapore
5. German Develorpment Institute/Deutsches Institut für Entwicklungspolitik (DIE), Bonn, Germany
6. Blavatnik School of Government, University of Oxford, Oxford, UK
7. CDP, New York, NY, USA
8. Environmental Systems Analysis Group, Wageningen University and Research Centre, Wageningen, The Netherlands