Bachelor, Graduate and PhD programs in Ecology, Environment and their Management. Offers student profiles, international applications, downloads of handbooks and courses, off shore programs, distance learning.

Committed to protecting the natural environment.

evaluates the risks associated with the introduction of exotic plants not present, and those recently introduced and considered to pose a threat to agriculture and the environment

Charged with the trust of preserving the natural resources of America.

conducts basic research on environmental health and environment-related diseases. Links to information on programs, grants, research, events, contracts, employment, training, outreach events, public information.

Protect a piece of Rain Forest for free.

Focuses on researching and implementing strategies for cheetah conservation in its natural habitat. Features cheetah facts and threats, current projects, news, photos, an online store, and a kid`s section.

The main vehicle of the European Environment Agency to collect data, information and knowledge for the process of reporting on the state of environment.

Within the U.S.`s National Oceanic and Atmospheric Administration (NOAA), the ARL conducts research on the transport, dispersion, transformation, and removal of atmospheric pollutants ... leading to the development of air quality and dispersion models.

Working to conserve, protect and enhance fish, wildlife, and plants and their habitats for the continuing benefit of the American people.

Directory of companies buying and selling secondary or recyclable commodities, by-products, used and surplus items or materials.

UK government agency concerned mainly with rivers, flooding, and pollution. Site includes public information and educational materials, "What`s in your backyard?" pollution database, and current flood warnings for the UK.

an agency of the U.S. Department of Commerce. Conducts environmental research.

Sells HEPA air filters and vacuum cleaners as well as water filters and water vending machines.

Includes campus faculty, staff, and students with research and educational interests in the expression of biodiversity data using new information technologies.

Offering a diverse range of environmental and engineering consulting services in the U.S. and internationally.

Offers cleaning and reconditioning of both bag and cartridge filters, new filter manufacturing, and testing and service of dust collection systems.

Home page for water resources information from the U.S. Geological Survey. Topics include ground water, surface water, water use, water quality, acid rain, toxic substances hydrology.

Provides information on the PCB pollution of the Fox River, Green Bay, Wisconsin and Lake Michigan including research on PCBs, history, health effects, toxicity, sediment remediation, dredging, cleanup, and politics.

EWG is a nonprofit environmental research organization based in Washington, D.C. and a leading content provider for public interest groups and concerned citizens who are campaigning to protect the environment.

Det Norske Veritas (DNV), headquartered in Oslo, Norway, is an international consulting firm with numerous offices worldwide. Their primary focus is on safety, environmental, risk management, and consequence analyses using their own PHAST dispersion