PlanetDiary  "PlanetDiary records the events and phenomena that affect Earth and its residents. Every week, this site presents geological, astronomical, meteorological, biological, and environmental news from around the globe."

Directory/ Environmental Web "It is the largest exclusively environmental organization directory on the Web and includes sites from over 100 countries."

EcoMALL Earth's largest environmental shopping center.

EPA/Environmental Protection Agency Information about the EPA; news and events; projects and programs; laws and regulations; publications; resources for kids, students, and teachers; and children's health.

Hazardous Substances Quick and easy to understand summaries on hazardous substances. From the Department of Health and Human Services Agency for Toxic Substances.

Issues An Internet guide for environmental issues, with feature articles, Website links, and discussion forums. Many topics covered. From about.com.

NEWS/EarthWeek Weekly updates on environmental news from around the world.

PlanetDiary "PlanetDiary records the events and phenomena that affect Earth and its residents. Every week, this site presents geological, astronomical, meteorological, biological, and environmental news from around the globe."