This bill aims to prohibit weather modification activities within the state of Montana by making it illegal for any person to intentionally inject, release, or disperse chemicals or substances from an aircraft for the purpose of weather modification, temperature alteration, or sunlight intensity manipulation. The bill establishes a reporting mechanism through the Department of Justice, which will create an online form for the public to report violations. Additionally, the Department of Justice is empowered to initiate enforcement actions against violators, including the federal government, if necessary.

Furthermore, the bill repeals numerous existing sections of the Montana Code Annotated related to weather modification, effectively eliminating previous regulations and standards governing such activities. The bill introduces new definitions for terms like "aircraft" and "weather modification and control," and it includes provisions for codifying the new sections into Title 75, chapter 2 of the Montana Code. Overall, the legislation reflects a significant shift in the state's approach to weather modification, prioritizing public health and environmental safety.