The agency leading the United States’ environmental science, research, education and assessment efforts. Provides information on water, air quality, climate science, pollution, and green living.
Responsible for preserving, monitoring, assessing, and providing public access to the Nation's collection of climate and historical weather data and information. The world’s largest archive of weather data. This data provide an historical perspective allowing for the study of climate change, the greenhouse effect and other environmental concerns. Includes Climate Data Online and the World Data Center for Meteorology. See also the Data Access section.
Database which reports information on toxic chemical releases and other waste management issues as reported by various industries. Users can plug in their zip code and receive a list of chemicals and toxic facilities in any geographic area.