14 December 2025 |  ZEROGeoengineering.com | 2026-05-11 – HCS Voted Do Pass (H) [HB2388 Detail] | Creates the “Clear Skies Act” prohibiting geoengineering, cloud seeding and other atmospheric interventions, and authorizing DNR to investigate violations, and includes penalty provisions. 

To amend chapter 640, RSMo, by adding thereto one new section relating to geoengineering and weather modification, with penalty provisions.

Link To Missouri 2026 HB2388 Introduced

Missouri constituents can contact their Representatives and Senators to request they Vote YES on HB2388

Missouri HB 2656