| Call number | Item |
| G | Geography, Anthropology, Folklore, Recreation (Go to start of category) |
| GE | Environmental Sciences (Go to start of category) |
| GE80 .E54 2002 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Engineering and Environmental Challenges: Technical Symposium on Earth Systems Engineering (2002), by National Academy of Engineering (page images with commentary at NAP) |
| GE80 .G58 1993 | Global Change Research and NASA's Earth Observing System (1993), by United States Congress Office of Technology Assessment |
| GE80 .N38 1993 | Research to Protect, Restore, and Manage the Environment (1993), by National Research Council Commission on Life Sciences (page images with commentary at NAP) |
| GE105 .G74 1994 | The Greening of Industrial Ecosystems (1994), ed. by Braden R. Allenby and Deanna J. Richards (page images at NAP) |
| GE105 .T44 2012 | Telemorphosis ("Theory in the Era of Climate Change v1"; Ann Arbor: Open Humanities Press, 2012), ed. by Tom Cohen (HTML and PDF with commentary at Open Humanities Press) |
| GE149 .E26 2020 | Earth 2020: An Insider's Guide to a Rapidly Changing Planet (Cambridge, UK: Open Book Publishers, c2020), ed. by Philippe Daniel Tortell (multiple formats with commentary at Open Book Publishers) |
| GE150 .N38 1996 | Linking Science and Technology to Society's Environmental Goals (1996), by National Research Council Policy Division (page images with commentary at NAP) |
| GE160 .A785 S64 1993 | South-East Asia's Environmental Future: The Search for Sustainability, ed. by H. C. Brookfield and Yvonne Byron (HTML at UNU Press) |
| GE160 .B6 | Ice Blink: Navigating Northern Environmental History (Calgary: University of Calgary Press, c2017), ed. by Stephen Bocking and Brad Martin (PDF files with commentary at University of Calgary) |
| GE160 .C9 D53 2000 | Conquering Nature: The Environmental Legacy of Socialism in Cuba (Pittsburgh: University of Pittsburgh Press, c2000), by Sergio Diaz-Briquets and Jorge F. Pérez-López (page images at Pitt) |
| GE170 .G5625 2019 | Global Environment Outlook, GEO-6: Healthy Planet, Healthy People (Cambridge, United Kingdom and New York, NY: Cambridge University Press, 2019), ed. by Paul Elkins, Joyeeta Gupta, and Pierre Boileau (PDF files with commentary at Cambridge University Press) |
| GE170 .H345 1998 | The Economics and Politics of Climate Change (Washington: AEI Press, 1998), by Robert William Hahn (PDF at brookings.org) |
| GE170 .H86 1996 | Human Population, Biodiversity and Protected Areas: Science and Policy Issues, ed. by Victoria Dompka (HTML at AAAS) |
| GE170 .L33 1995 | Attitudes Toward the Environment: Twenty-Five Years After Earth Day (Washington: AEI Press, 1995), by Everett Carll Ladd and Karlyn H. Bowman (PDF with commentary at AEI) |
| GE180 .E587 1995 | Environmental Policy Tools: A User's Guide (1995), by United States Congress Office of Technology Assessment (PDF files at Princeton) |
| GE180 .R64 | Taking a Stand on the Environment, by Helen P. Rogers (HTML at Wayback Machine) |
| GE185 .W47 P74 1994 | Democratic Dilemmas In the Age of Ecology: Trees and Toxics in the American West (Durham, NC and London: Duke University Press, 1994), by Daniel Press (page images at HathiTrust) |
| GE190 .E852 P65 2021 | Politics and the Environment in Eastern Europe (Cambridge, UK: Open Book Publishers, c2021), ed. by Eszter Krasznai Kovács (multiple formats with commentary at Open Book Publishers) |
| GE190 .L29 F73 | The Fragile Tropics of Latin America: Sustainable Management of Changing Environments, ed. by Toshie Nishizawa and Juha I. Uitto (HTML at UNU Press) |
| GE195 .E58 2019 | Environmental Activism on the Ground: Small Green and Indigenous Organizing (Calgary: University of Calgary Press, c2019), ed. by Jonathan Clapperton and Liza Piper (PDF files with commentary at Calgary) |
| GE195 .L423 2020 | Social Sustainability, Past and Future: Undoing Unintended Consequences for the Earth's Survival (Cambridge, UK and New York: Cambridge University Press, 2020), by Sander Ernst van der Leeuw (PDF and HTML at Cambridge University Press) |
| GE199 .C2 C38 | Canadian Countercultures and the Environment (Calgary: University of Calgary Press, c2016), ed. by Colin MacMillan Coates (PDF files with commentary at University of Calgary) |
| GE199 .C6 B66 2019 | Chinese Environmental Contention: Linking Up against Waste Incineration (Amsterdam: Amsterdam University Press, c2019), by Maria Bondes (PDF files with commentary at Project MUSE) |
| GE199 .J3 A84 2017 | Transnational Japan in the Global Environmental Movement (Honolulu: University of Hawai'i Press, c2017), by Simon Andrew Avenell (PDF and Epub with commentary at Hawaii) |
| GE199 .R8 W45 1999 | A Little Corner of Freedom: Russian Nature Protection From Stalin to Gorbachev (Berkeley: University of California Press, c1999), by Douglas R. Weiner (frame-dependent illustrated HTML with commentary at UC Press) |