HF 4687 Summary

• Prohibits weather-engineering, cloud-seeding, stratospheric aerosol injection, and other harmful atmospheric activities using unmarked aircraft or facilities, with violations constituting a felony subject to a $500,000 fine.

• Establishes a citizen reporting system allowing public submission of photographs, video, audio, and scientific evidence of suspected atmospheric activities to county sheriffs and state commissioners.

• Requires commissioners and sheriffs to investigate reports within specified timeframes, take emergency measurements with calibrated equipment, and immediately issue cease-and-desist orders when evidence of harmful polluting emissions is presented.

• Sets specific threshold limits for electromagnetic radiation, electric fields, magnetic fields, ionizing radiation, and other physical agents that trigger mandatory enforcement actions by county sheriffs and commissioners.

• Applies enforcement provisions to all entities operating within or above the state, including federal agencies, foreign states, international bodies, universities, and armed forces, citing the Tenth Amendment of the U.S. Constitution.