The Chemtrail conspiracy theory holds that some contrails seen behind aircraft result from
chemicals or biological agents being deliberately sprayed at high altitude for a purpose undisclosed
to the general public.
Versions of the conspiracy theory circulating on the internet and on some radio talk shows theorise
that this activity is directed by government officials.
Federal agencies have received thousands of complaints from people who have demanded an explanation.
Officials from four agencies in the United States jointly published a fact sheet to refute the rumors
and to explain the science of contrail formation.
The term "chemtrail" does not refer to common forms of aerial spraying (e.g., crop dusting, cloud seeding or aerial firefighting).
The term specifically refers to aerial trails allegedly caused by the systematic high-altitude release
of chemical substances not found in ordinary contrails, resulting in the appearance of supposedly
uncharacteristic sky tracks.
Believers of this theory speculate that the purpose of the chemical release may be global dimming or
population control, and claim that these trails are causing respiratory illnesses and other health problems.
Chemtrails - Mystery Lines In The Sky.mpg
Chemtrails - The Freeman Perspective.mpg
Chemtrails - Will Thomas.avi
Chemtrails Fact or Fiction you decide.txt