No, Chemtrails Are Not Real or Causing Floods, E.P.A. SaysThe agency took the unusual step of creating websites debunking the conspiracy theory that chemicals are being sprayed in the sky to control the weather or do other things.
Source: No, Chemtrails Are Not Real or Causing Floods, E.P.A. Says (https://www.nytimes.com/2025/07/10/climate/epa-debunks-chemtrails-conspiracy-theory.html)