Why Planes Make Vapor TrailsPopular Science, March 1943. Page 55. While this applies to 1943 planes, it should also be noted that the exact same mechanisms are responsible for contrails from modern jet aircraft. Jet engines burn fuel that is essentially the same kind of chemical as used by...
they contain some “chemicals” in the form of combustion gases and H2O vapor. If the trails from the planes are “chemtrails” then so is the exhaust from buses, cars and trains. In fact, I fear the exhaust from buses cars and trains a million times more than I fear what’s in a ...