Understanding Sustainability

Sustainability References



  • To search the entire database by keyword, enter a term or terms in the "keywords" box and leave the "category" tab at the default setting of blank, then click the "search" button.
  • To search by keyword within a category, select a "category" from the drop-down menu, then enter terms in the "keywords" box, then click "search."
  • To browse within a single category, select the desired category, but leave the "keywords" box blank, then click "search."

Reference Search Results You searched for

Upstream Online. 2010. "US Passes Russia as Top Gas Producer." Upstream Online 12 January.

Upton, John. 2013. "Oil and fracking chemicals spill into Colorado's floodwaters." Grist 16 September.

Urban, Dean L. 2005. "Modeling Ecological Processes across Scales." Ecology 86:1996-2006. [abstract]

Urbanska, Krystyna M., Nigel R. Webb, and Peter J. Edwards (eds.). 2000.  Restoration Ecology and Sustainable Development. Cambridge University Press, Cambridge.

Urbina, Ian. 2011. "Regulation Lax as Gas Wells' Tainted Water Hits Rivers." The New York Times 26 February. [related video]

US EIA. 2010. Solar Thermal Collector Manufacturing Activities 2009. U.S. Energy Information Administration (US EIA), U.S. Department of Energy, Washington, D.C. [PDF] [news story]

US EPA. n.d. "Putting Surplus Food to Good Use." U.S. Environmental Protection Agency, Washington, D.C. 

US-OTA. 1987. Technologies to Maintain Biological Diversity. U.S. Congress Office of Technology Assessment, Report #OTA-F-330, March 1987. U.S. Government Printing Office, Washington, D.C. [PDF

USDA Forest Service. 2008. "Northeastern Area Woody Biomass Business Plan." USDA Forest Service, Newtown Square, Pennsylvania. [PDF]

USDA. 2003. Agriculture Fact Book 2001-2002. USDA, Washington, D.C. [PDF

Log In