US presidents and the failure to ratify multilateral environmental agreements Author Bang G., Hovi J., Sprinz D.F. Journal/Series Climate Policy Date 2012 Source IUCN (ID: ANA-086722) Publisher | Place of publication Taylor&Francis | London, UK ISSN 1469-3062 Document type Article in periodical Language English Country/Territory United States of America Subject Air & atmosphere Keyword Policy/planning Climate change International agreement-implementation