The Ecologist magazine, 17th September 2004, has an excellent 12-page article on TETRA, the communications system for the UK police from Airwave MM02. As many of your readers will now, this system uses modulation frequencies that are widely believed to be seriously harmful (as indicated in the Stewart Report).

A full copy of the Ecologist article is viewable from the home page of my website http://www.starweave.com/ecologist/ together with much information on this and other mobile communications health issues: http://www.starweave.com

Regards
(Dr) Grahame Blackwell