• 29 Verona Shelving Facility
• 7 College Library
• 6 Steenbock Library
• 5 Memorial Library
• 5 Wisconsin's Water Library
• 4 MERIT Library
• 1 Law Library
• 1 Middleton Shelving Facility

• 1,170 Videos, Slides, Films
• 1 3-D Objects, Models, Sculpture
• 1 Books
• 1 Sound Recordings

• 186 DVDs
• 4 VHS Videocassettes
• 1 Compact Discs

• 173 Health aspects
• 137 Economic aspects
• 123 Pollution
• 117 Social aspects
• 69 Climatic changes
• 68 History
• 66 Environmental conditions
• 58 Petroleum industry and trade
• 56 Agriculture
• 55 Economic development
• 52 Law and legislation
• 51 Dams
• 51 Sustainable development
• 49 Water
• 48 Environmental protection
• 46 Tourism
• 45 Economic conditions
• 44 Social conditions
• 42 Indians of North America
• 42 Mineral industries
• 39 Coal mines and mining
• 38 Effect of human beings on
• 38 Water-supply
• 37 Environmental degradation

• 465 Bullfrog Films
• 70 Icarus Films
• 62 National Film Board of Canada
• 55 Coyote, Peter
• 52 Independent Television Service
• 39 ARTE France
• 39 McLeod, Christopher
• 34 Sacred Land Film Project
• 33 Alexander Street Press
• 33 Canadian Broadcasting Corporation
• 29 Kanopy (Firm)
• 28 Abbe, Jessica
• 28 Cardinal, Tantoo
• 22 Native American Public Telecommunications, Inc
• 21 Suzuki, David, 1936-
• 20 Fox, Josh, 1972-
• 20 International WOW Company
• 20 Television Trust for the Environment
• 19 Billy, Yves
• 19 Collective Eye Films
• 19 Green Planet Films
• 18 Global Environmental Justice Documentaries Project
• 17 Collective Eye (Organization)
• 16 Bowermaster, Jon, 1954-
• 16 High Plains Films

• 1,100 English
• 74 French
• 68 Spanish
• 24 Hindi
• 23 Chinese
• 18 Undetermined
• 15 Portuguese
• 14 German
• 14 Russian
• 12 Multiple languages
• 7 Japanese
• 7 South American Indian (Other)
• 6 Afrikaans
• 5 Gondi
• 5 Gujarati
• 5 Gwich'in
• 5 Italian
• 5 Sotho
• 5 Swazi
• 5 Urdu
• 5 Xhosa
• 4 Indonesian
• 4 Ojibwa
• 3 Unknown
• 2 Austronesian (Other)

• 209 United States
• 46 India
• 42 California
• 37 Canada
• 36 West (U.S.)
• 33 Alberta
• 28 China
• 28 Mexico
• 23 Colorado
• 18 Alaska
• 18 Developing countries
• 17 Louisiana
• 17 Washington (State)
• 16 Arizona
• 16 Australia
• 16 British Columbia
• 14 Germany
• 14 Mexico, Gulf of
• 12 Amazon River Region
• 12 Appalachian Region
• 12 Devils Tower National Monument (Wyo.)
• 12 Ecuador
• 12 Mount Shasta (Calif.)
• 12 North Dakota
• 12 Wyoming

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