Information about the council and its activities. Also includes links to other sites. This site outlines the activities of this organisation and provides information and guidelines promoting the global environment and sustainable economic growth. Enviro-Link Claims to be the largest online environmental information resource on the planet.
Registration is free of charge.
Envirofacts Fact sheets about thousands of chemical substances. A virtual community for chemists including a library of leading chemical periodicals, the ChemWeb magazine and details of its services and publications. Registration required - but is free. Periodic Table Maintained by the University of Sheffield this periodic table encompasses links to detailed descriptions of the elements.