University Libraries

Data.gov provides a federated search of data from hundreds of sources, including federal government, cities, counties, states, and universities.

Useful listings of links to other sites that provide detailed information on endangered species, with an emphasis on the United States, including species habitat, mating habits and dietary patterns.

NCEI is responsible for hosting and providing access to an archive of comprehensive oceanic, atmospheric, and geophysical data.

Provides scientifically based soil information. Soil survey maps and text, status maps, lab data, soil climate data, and GIS ready datasets.

Multi-disciplinary science organization that focuses on biology, geography, geology, geospatial information, and water, we are dedicated to the timely, relevant, and impartial study of the landscape, our natural resources

EPA's responsibilities include writing regulations, national standards, enforcement, providing grants, study issues relating to the environment etc.

A scientific and educational society founded in 1904. Its 10,000 members share interests in the theory, methods, and practice of geography and geographic education. The AAG holds annual meetings and regional events and publishes a newsletter, journals, and books..

AMS promotes the development and dissemination of information and education on the atmospheric and related oceanic and hydrologic sciences and the advancement of their professional applications.

A multi-disciplinary association for professionals dedicated to the advancement of the environmental professions,