|
Urban Institute (United States)
4
|
Centre for Economic Policy Research (United Kingdom)
3
|
Ashoka Trust for Research in Ecology and the Environment (India)
1
|
|
Centro Euro-Mediterraneo sui Cambiamenti Climatici (Italy)
1
|
Copenhagen Consensus Center (Denmark)
1
|
Mathematica Policy Research (United States)
1
|
|
Resources for the Future (United States)
1
|
