American Political Science Association, Science, Technology and Environmental Politics Section
American Society for Environmental History
APSA (list of national political science associations)
Consortium on Qualitative Research Methods A multidisciplinary group of scholars developing new research methods, with strong representation from political scientists and sociologists engaged in comparative historical research.
Environmental Politics (journal)
Environmental sociology resources
European Society for Environmental History
Global Environmental Politics (journal)
International Studies Association, Environmental Studies Section
Latin American Studies Association
Political Ecology Society (PESO)
The Political Studies Association of the UK Includes useful listings of political science resources around the world.
World Values Survey The largest ongoing cross-national survey of public opinion on the environment (and other topics).