# Missouri HB2388: Creates the "Clear Skies Act" prohibiting geoengineering, cloud seeding and other atmospheric interventions, and authorizing DNR to investigate violations, and includes penalty provisions

Missouri HB2388, Creates the "Clear Skies Act" prohibiting geoengineering, cloud seeding and other atmospheric interventions, and authorizing DNR to investigate violations, and includes penalty provisions, is a 2026 Regular Session House bill sponsored by Steve Jordan (Republican); status failed, last action 2026-05-12 (HCS Reported Do Pass - AYES: 8 NOES: 3 PRESENT: 0) (as of 2026-11-04).

- Canonical: https://policyrisk.com/state-bill/MO-HB2388-2026
- As of: 2026-11-04
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Missouri HB2388
- State: Missouri
- Session: 2026 Regular Session
- Title: Creates the "Clear Skies Act" prohibiting geoengineering, cloud seeding and other atmospheric interventions, and authorizing DNR to investigate violations, and includes penalty provisions
- Status: failed
- Chamber: House
- Introduced: 2025-12-12
- Last action: 2026-05-12, HCS Reported Do Pass - AYES: 8 NOES: 3 PRESENT: 0
- Sponsor: Steve Jordan (Republican)
- Cosponsors: 6
- Touches household money: no
- Roll calls: 1 (8 yes, 3 no in all)
- Economic provisions PRIA read: 0

## Summary

No summary available.

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Steve Jordan (Republican), House
- Cosponsor: Burt Whaley (Republican), House
- Cosponsor: Chad Perkins (Republican), House
- Cosponsor: Keith Elliott (Republican), House
- Cosponsor: Matthew Overcast (Republican), House
- Cosponsor: Mazzie Christensen (Republican), House
- Cosponsor: Mike Costlow (Republican), House

## Roll call votes

| Date | Chamber | Motion | Result | Yes | No | Other |
| --- | --- | --- | --- | --- | --- | --- |
| 2026-05-12 | House | HCS Reported Do Pass | pass | 8 | 3 |   |

## Actions (10)

- 2026-05-12: HCS Reported Do Pass - AYES: 8 NOES: 3 PRESENT: 0 (House)
- 2026-05-11: HCS Voted Do Pass (House)
- 2026-05-11: Executive Session Completed (House)
- 2026-04-08: Action Postponed (House)
- 2026-04-08: Executive Session Continued
- 2026-03-30: Public Hearing Completed (House)
- 2026-03-25: Referred: Special Committee on Intergovernmental Affairs (House)
- 2026-01-08: Read Second Time (House)
- 2026-01-07: Read First Time (House)
- 2025-12-12: Prefiled (House)

## Bill text

- Introduced, 2026-01-07: [PDF](https://documents.house.mo.gov/billtracking/bills261/hlrbillspdf/5461H.01I.pdf)

## Related bills

- HB2372: Modifies provisions relating to health care (signed)
- HB1867: Authorizes Joplin to increase a transient guest tax for tourism to no more than six percent upon a vote of the people (signed)
- HB1871: Modifies provisions relating to elections (signed)
- HB1840: Establishes an alert system to assist in the location of missing persons with developmental disabilities (signed)
- HB1825: Removes the prosecuting attorney and the sheriff from the county salary commission (signed)
- HB1827: Adds licensed occupational therapists to the definition of "other authorized health care practitioner" for purposes of physician's statements required for disa… (signed)

## Sources
- [Introduced (PDF)](https://documents.house.mo.gov/billtracking/bills261/hlrbillspdf/5461H.01I.pdf)

## Related
- [HB2372: Modifies provisions relating to health care](https://policyrisk.com/state-bill/MO-HB2372-2026)
- [HB1867: Authorizes Joplin to increase a transient guest tax for tourism to no more than…](https://policyrisk.com/state-bill/MO-HB1867-2026)
- [HB1871: Modifies provisions relating to elections](https://policyrisk.com/state-bill/MO-HB1871-2026)
- [HB1840: Establishes an alert system to assist in the location of missing persons with d…](https://policyrisk.com/state-bill/MO-HB1840-2026)
- [HB1825: Removes the prosecuting attorney and the sheriff from the county salary commiss…](https://policyrisk.com/state-bill/MO-HB1825-2026)
- [HB1827: Adds licensed occupational therapists to the definition of "other authorized he…](https://policyrisk.com/state-bill/MO-HB1827-2026)
- [Missouri bills](https://policyrisk.com/states/missouri/bills)
- [Missouri state hub](https://policyrisk.com/states/missouri)
- [All state legislation](https://policyrisk.com/state-bills)

Source: PRIA, https://policyrisk.com/state-bill/MO-HB2388-2026 (as of 2026-11-04).