Maryland Senate Bill Would Criminalize Atmospheric Weather Modification

A Maryland state senator has proposed legislation that would make it a felony to release chemicals into the atmosphere to alter weather patterns. The bill responds to growing public concerns about geoengineering, despite scientists saying there's no evidence of secret weather modification programs.

ANNAPOLIS, Md. — Maryland lawmakers are considering legislation that would criminalize atmospheric weather modification activities throughout the state.

Republican Senator Johnny Mautz of Talbot County has put forward a proposal that would ban individuals from introducing chemical compounds, materials, or devices into the air with the intent to modify temperature, weather patterns, climate conditions, or sunlight levels.

Under the proposed legislation, the Maryland Department of the Environment would work alongside the Maryland Department of Emergency Management to create a reporting system where citizens can submit suspected cases of weather modification for review and investigation.

Those found guilty of violating the law would face felony charges carrying penalties up to $100,000. Pilots or air traffic controllers involved in such activities could receive fines as high as $5,000, prison sentences up to five years, or both punishments. Money collected from these penalties would go toward Maryland’s Bay Restoration Fund.

This legislative effort reflects a broader trend among state governments addressing growing public anxiety and internet theories regarding geoengineering, airplane contrails, and other sky-based activities. However, scientific experts and federal authorities continue to maintain that no evidence exists of secret, large-scale weather manipulation operations. Multiple states have seen similar legislative proposals in recent years as elected officials respond to constituent worries about potential environmental and health consequences of atmospheric interference.

The Senate Education, Energy, and the Environment Committee will conduct the bill’s initial hearing on March 3. Should the measure pass, it would become law on October 1.