Marietta College Biology Department
http://www.marietta.edu/~biol/102/ecosystem.html

Florida Internet Center for Understanding Sustainability at University of South Florida
http://www.ficus.usf.edu/library/fcfguide/directry/support.htm

Soil and Water Science Department at University of Florida
http://www.ifas.ufl.edu/~SOILWEB/research.htm

Practically Green Environmental Services
http://www.froudeconsine.co.uk/town/terrace/ae198/literaturereferences.html

Manatee Junction
http://www.wwclyde.com/manateejunction/

SunSpot Online News Articles (Troubled Waters, Fish Kills in Maryland's Rivers)
http://www.sunspot.net/news/special/fishkill/archive/092697panic.shtml

International Year of the Ocean
http://www.yoto98.noaa.gov/yoto/meeting/mar_env_316.html

Florida Department of State (1999 Executive Summary)
http://www.dep.state.fl.us/dwm/documents/swm/swm_99/chapters/summary.pdf

National Renewable Energy Laboratory
http://www.nrel.gov/research/industrial_tech/pyroly.html

Dictionary.com
http://www.dictionary.com/

CalTech Chemical Engineering Program
http://www.che.caltech.edu/

Polytechnic's Engineering Program
http://chem.poly.edu/

Aston University's Chemical Engineering Program
http://www.ceac.aston.ac.uk/technicalmenu.htm

Texas A&M University's Agricultural Engineering Programs
http://ageninfo.tamu.edu/programs/undergrad/programs.html

Agricultural Engineering Technology (AGET)
http://www.tntech.edu/www/admin/ugcat/courses/aget.html

School of Agriculture Plans of Study, Baccalaureate Degree Curricula, Course Catalog: 1997-1999
http://www.ecn.purdue.edu/ECN/Course.catalogs/Agriculture/pos.ag

Michigan State University College of Agriculture and Natural Resources (Departments and Academic Programs)
http://www.canr.msu.edu/dept/

Clean Fuel Fleet Program
http://www.afdc.doe.gov/pdfs/caaa.pdf

Department of Energy (Office of Fuels)
http://bioenergy.ornl.gov/doeofd/index.html

National Renewable Energy Labratory
http://www.nrel.gov/research/industrial_tech/gov_role.html

Department of Energy (Transportation Technologies-Fact Sheet; Executive Order 13031)
http://www.afdc.doe.gov/pdfs/3613.pdf

Department of Energy (Alternative Fuels Data Center)
http://www.afdc.doe.gov/documents/epactrule.html

Cornell Law School (Legal Information Institute; U.S. Code: Title 42, Section 7404)
http://www4.law.cornell.edu/uscode/42/7404.html

Cornell Law School (Legal Information Institute; U.S. Code: Title 42, Section 9624)
http://www4.law.cornell.edu/uscode/42/9624.html

Cornell Law School (Legal Information Institute; U.S. Code: Title 42, Section 9606)
http://www4.law.cornell.edu/uscode/42/9606.html

Cornell Law School (Legal Information Institute; U.S. Code: Title 42, Section 9607)
http://www4.law.cornell.edu/uscode/42/9607.html

Missouri Air Conservation Commission
http://www.dnr.state.mo.us/deq/apcp/macc.htm

Ocean Planet (NASA; Raw Sewage)
http://seawifs.gsfc.nasa.gov/OCEAN_PLANET/HTML/peril_sewage.html

United Nations Foundation: Grants (Electricity from Biomass for Rural India)
http://www.unfoundation.org/grants/4_6_ruralbiomass.cfm

United Nations Foundation: Grants (Demonstrating Modernized Biomass Energy in China)
http://www.unfoundation.org/grants/3_14_biomass.cfm

Iowa State Daily
http://www.daily.iastate.edu/volumes/fall97/Sep-15-1997/ins4.html

American Bioenergy Association
http://www.biomass.org/alert.html

CADDET Energy Efficiency (Anaerobic Digestion of Sewage Sludge at Kingsbridge, Devon)
http://194.178.172.86/register/datare/ccr01791.htm

Cristchurch City Wastewater Treatment Plant (flow diagram)
http://www.ccc.govt.nz/waste/Wastewater/FlowDiagram.asp

Email from Jennifer Hidalgo about PI's
http://public.cctt.org/istf2000/FinalForm/emails/info/UNemail.htm

University of Florida (Civil Engineering; Waste Digester Design)
http://www.ce.ufl.edu/activities/waste/wddins.html

Atlas Internet Corporate Solutions
http://www.atlas.co.uk/listons/sewage/fr0383.htm

Cornell University (Composting; Science and Engineering)
http://www.cfe.cornell.edu/compost/microorg.html

Department of Energy (Petroleum Exports Graphs)
http://www.eia.doe.gov/pub/energy.overview/aer98/graph/0505c.pdf

Environment Canada (Acid Rain)
http://www.ns.ec.gc.ca/aeb/ssd/acid/acidfaq.html

Department of Energy (U.S. Petroleum Balance - Nov. 1999)
http://www.eia.doe.gov/pub/oil_gas/petroleum/data_publications/petroleum_supply_monthly/current/pdf/table1.pdf

Department of Energy (U.S. Petroleum Conversions)
http://www.eia.doe.gov/oiaf/aeo99/aeo99tables/apph.pdf

University of California, Santa Barbara
http://www.msi.ucsb.edu/msilinks/CRC/CRCtexts/Toxics/ucd1.html

Lousiana Sea Grant (Used Oil FAQ)
http://www.laseagrant.org/mas/usedoil3.html

Buffalo State College
http://www.snybuf.edu/~snyderrj/bio104/lectures/fossil.htm