|
Brookings Institution (United States)
2111
|
National Bureau of Economic Research (United States)
1522
|
Center for International Forestry Research (Indonesia)
743
|
|
RAND Corporation (United States)
548
|
Urban Institute (United States)
457
|
American Enterprise Institute (United States)
448
|
|
Centro Euro-Mediterraneo sui Cambiamenti Climatici (Italy)
315
|
Center for American Progress (United States)
190
|
Mathematica Policy Research (United States)
177
|
|
Peterson Institute for International Economics (United States)
170
|
Basque Centre for Climate Change (Spain)
129
|
Wuppertal Institute for Climate, Environment and Energy (Germany)
114
|
|
Resources for the Future (United States)
109
|
Center for Development Research (Germany)
105
|
Atlantic Council (United States)
93
|
|
Stockholm Environment Institute (Sweden)
80
|
Potsdam Institute for Climate Impact Research (Germany)
72
|
Center for Environmental Research (Germany)
60
|
|
Center for Energy and Environmental Policy Research (United States)
50
|
Center for Strategic and International Studies (United States)
48
|
