One is run by Redaktion Buergerwelle at
http://groups.yahoo.com/group/emf-omega-news/

another one is EMR Updates, run by Paul Doyon and also published through a Yahoo group:
http://health.groups.yahoo.com/group/emfrefugee/

Some more details on electromagnetic waves affecting trees are here
http://www.bibliotecapleyades.net/scalar_tech/esp_scalartech_cellphonesmicrowave26.htm

and another article by David Rothscum that puts the dangers of the radiation in even more explicit terms than this one can be found here:
http://davidrothscum.blogspot.com/2011/01/this-is-death-of-humanity-part-7.html

Having followed the thread of dangers from electromagnetic waves as used in digital mobile phone technology, I can only confirm that there is a huge situation that we are not properly looking at. Scientific studies cannot be trusted as there is plenty of money to corrupt the science. Governments cannot be trusted as they are – through spectrum auctions – clearly on the same money train as the mobile phone providers.

So we have a situation. Damaging technology that can potentially unravel our DNA and cause all kinds of illness in the short space of one or two generations, held in place by misinformation, by suppression of reports of the dangers of those waves, and by money interests of investors who don’t care whether their business kills people … as long as the bottom line is right.