EPA Releases Online Info on Contrails and Geoengineering Amid Conspiracy Theories

July 11, 2025 | Source: Straight Arrow News | by Evan Hummel (Producer), Kalé Carey (News Reporter)

What information is now available?

The agency published new online information on condensation trails, also known as “contrails.” They describe the science behind them to try to help dispel “myths and misconceptions” about them. The most popular conspiracy theory behind contrails is “chemtrails.” Conspiracy theorists claim the government releases chemicals in contrails to alter the weather, control people’s minds and regulate the population.

The EPA has specifically dedicated a new online tool focusing on solar engineering experiments, which entail cooling the Earth by reflecting sunlight into space through the use of gases such as sulfur dioxide.

“EPA shares the significant reservations many Americans have when it comes to geoengineering activities,” Zeldin said.

The new online resources explain the science and studies involving geoengineering, including potential drawbacks, such as concerns that it may harm the ozone layer and crops, alter weather patterns and create acid rain.

The EPA’s new tools also offer information on the ongoing efforts of the agency to find and monitor “private actors engaged in such activities.”

The new online pages also provide information on weather modification and cloud seeding, as well as federal and state government efforts.