Environmental Science

"DOE Green Energy is your gateway to green energy results from thousands of DOE-sponsored research and development projects. DOE Green Energy is a portal to information about various forms of green energy, including solar, wind, bioenergy, and others. This free search of green energy DOE technical report literature, green energy patent information, and much more is provided by the U.S. Department of Energy Office of Scientific and Technical Information." Retrieved from website

Offers maps of environmental information by geographic area.

Official site of the U.S. Environmental Protection Agency. EPA works to set national standards, develop and enforce regulations that implement environmental laws enacted by Congress. Site has information about recent environmental issues and concerns.

HERO contains the key studies EPA uses to develop environmental risk assessments for the public. EPA uses risk assessments to characterize the nature and magnitude of health risks to humans and the ecosystem from pollutants and chemicals in the environment.

The National Biological Information Infrastructure (NBII) is a broad, collaborative program to provide increased access to data and information on the nation's biological resources. The NBII links diverse, high-quality biological databases, information products, and analytical tools maintained by NBII partners and other contributors in government agencies, academic institutions, non-government organizations, and private industry.

The official site of the National Environmental Policy Act. Provides information to federal agencies on conducting reviews related to environmental impact on proposed projects or plans of other agencies.

This site provides information about sources of energy, energy efficiency, as well as energy in relation to the environment and health and safety

Offers statistical data related to energy sources and environmental topics, such as petroleum, renewable and alternative fuels, coal, energy use in homes and commercial buildings, and more. Also offers basic information on energy related topics.

"The Arizona Department of Environmental Quality's mission is to protect and enhance public health, welfare and the environment in Arizona. Established by the Arizona Legislature in 1986 in response to growing concerns about groundwater quality, ADEQ today administers a variety of programs to improve the health and welfare of our citizens and ensure the quality of Arizona's air, land and water resources meets healthful, regulatory standards."

Environment Arizona is a statewide, citizen-based environmental advocacy organization. Our professional staff combines independent research, practical ideas and tough-minded advocacy to overcome the opposition of powerful special interests and win real results for Arizona's environment. Environment Arizona draws on 30 years of success in tackling our state's top environmental problems.

"The Institute of the Environment collaborates across The University of Arizona campus to understand, communicate, and solve the environmental challenges facing our world, nation, and state, as well as to help the people of Arizona seize opportunities created by these challenges."