|
Overseas Development Institute (United Kingdom)
55
|
Urban Institute (United States)
24
|
Institute for European Environmental Policy (United Kingdom)
13
|
|
Mathematica Policy Research (United States)
12
|
The Australia Institute (Australia)
12
|
American Enterprise Institute (United States)
7
|
|
Basque Centre for Climate Change (Spain)
7
|
World Resources Institute (United States)
4
|
Centro Euro-Mediterraneo sui Cambiamenti Climatici (Italy)
2
|
|
RAND Corporation (United States)
2
|
Brookings Institution (United States)
1
|
Centre for Economic Policy Research (United Kingdom)
1
|
|
Centre for Environmental Economics and Policy in Africa (South Africa)
1
|
Centre for International Governance Innovation (Canada)
1
|
International Institute for Applied Systems Analysis (Austria)
1
|
|
International Institute for Sustainable Development (Canada)
1
|
National Bureau of Economic Research (United States)
1
|
Science Policy Research Unit (United Kingdom)
1
|
