Environmental Science Resource Guide: Dictionaries, Directories, and Encyclopedias

The ATSDR is a federal public health agency that serves the public by providing information to prevent harmful exposures and diseases related to toxic substances. This glossary defines words used by the ATSDR in communicating with the public.

Supported by the National Council for Science and the Environment (NCSE) and the Environmental Information Coalition, this resource provides free fulltext access to articles, reports, books, images, and videos provided by scholars, professionals, educators, practitioners and other experts.

Provides links to the Smithsonian and the National Museum of Natural History research centers and publications that deal with environmental issues. These websites generally include full-text publications, current data, and images.

HSDB is a searchable, peer-reviewed data file that deals with the toxicology of potentially hazardous chemicals. It consists of over 4,000 individual chemical records.

Glossary of environmental terms, provided by the Environmental Protection Agency (EPA).