Chemtrails are indeed real!
If you click on this link:
http://www.mysteriousnewzealand.co.nz/forums/ you will see a subject area entitled: Chemtrails, Contrails and Persistent Contrails and under that are 5 sub-forum sections each with dozens and dozens of threads and info about the Chemtrails. Things like German Government -the first government to admit chemtrails etc.
You could also try here for excellent resources concerning chemtrails:
http://www.rense.com/politics6/chemdatapage.html
A good place to start is by spreading info far and wide and you could even send some of the more "controversial" (read truthful) articles to Natural Health groups/ practitioners and also to the groups with people with chemical sensitivities belong to.
And here is a homeopathic solution for the Barium and Aluminium Detox designed specifically to combat chemtrail poisoning:
http://www.herbalhealer.com/air-pollution.html
Hope it helps.
Bright Blessings Everyone!