Chemtrails vs. Contrails: The film distinguishes between contrails, which are natural condensation trails formed by aircraft, and chemtrails, which are allegedly artificial trails containing unknown substances. Environmental Impact: Carnicom argues that these substances are having negative effects on the environment, human health, and weather patterns. Government Involvement: He suggests that the spraying is a covert government operation with unknown motives. https://www.liberty-express.org/geo-engineering-watch.html