Bang, G. Potsdam Institute for Climate Impact Research and Cooperation Partners;
Hovi, J. Potsdam Institute for Climate Impact Research and Cooperation Partners;
Sprinz, D. F. Potsdam Institute for Climate Impact Research and Cooperation Partners;
Bang, G., Hovi, J., & Sprinz, D. F. (2012). US presidents and the failure to ratify multilateral environmental agreements. Climate Policy, 12(6), 755-763. doi:10.1080/14693062.2012.699788.