• 2 College Library
• 2 Wisconsin's Water Library
• 1 AOSS Library
• 1 MERIT Library
• 1 Steenbock Library

• 6 Videos, Slides, Films

• 1 Blu-ray Discs

• 6 Global warming
• 5 Environmental protection
• 4 Climatic changes
• 4 Environmental policy
• 4 Human ecology
• 3 Risk perception
• 2 Gore, Al, 1948-
• 1 Citizen participation
• 1 Climate Change
• 1 Climate change mitigation
• 1 Economic aspects
• 1 Energy conservation
• 1 Environmentalism
• 1 Federal aid to research
• 1 Finance
• 1 Global Warming
• 1 Greenhouse Effect
• 1 Intergovernmental Panel on Climate Change
• 1 Political aspects
• 1 Prevention
• 1 Research
• 1 Research institutes
• 1 Science

• 4 Gore, Al, 1948-
• 4 Paramount Pictures Corporation
• 4 Skoll, Jeff
• 3 Actual Films
• 3 Beal, Jeff, 1963-
• 3 Bender, Lawrence
• 3 Berge, Richard
• 3 Bernier, Don, 1970-
• 3 Cohen, Bonni
• 3 David, Laurie
• 3 Guggenheim, Davis
• 3 Nusbaum, Colin
• 3 Participant Media
• 3 Shenk, Jon
• 3 Weyermann, Diane
• 2 Burns, Scott Z.
• 2 Chilcott, Lesley
• 2 Ro*Co Films Educational (Firm)
• 1 @Radical.media (Firm)
• 1 Arman, Eliya
• 1 Ball, T. F. (Timothy F.)
• 1 Beaumont, Sidney
• 1 Bloomberg Philanthropies
• 1 Bonfiglio, Michael
• 1 Brill, Paul, 1968-

• 6 English
• 1 French
• 1 Spanish

• 5 United States
• 1 Pennsylvania
• 1 Pittsburgh

• 4 Video recordings for the hearing impaired
• 3 Documentary films
• 3 Educational films
• 3 Feature films
• 3 Nonfiction films
• 2 DVD-Video discs
• 1 Documentaries and Factual Films
• 1 Educational
• 1 Environmental films
• 1 Films for the hearing impaired
• 1 Video recordings for people with visual disabilities
• 1 Videodiscs

Limit year range