Children's Environmental Health Network
Information on environmental health issues including links to organizations and projects.
A website of the Centers for Disease Control and Prevention (CDC) with information by topic.
Health & Environmental Research Online (HERO)
The HERO database allows you to search through the studies that the U.S. EPA uses for risk assessment.
Public Health and Environment
A website of the World Health Organization with links to WHO documents and information relating to environment and health.
World Health Organization: Environmental Health
WHO environmental health reports.