# Arizona HB 2042: solar radiation management; prohibition; enforcement

Arizona HB 2042, solar radiation management; prohibition; enforcement, is a Fifty-seventh Legislature - Second Regular Session House bill sponsored by Lisa Fink (Republican); status vetoed, last action 2026-03-12 (Vetoed by Governor) (as of 2026-11-04).

- Canonical: https://policyrisk.com/state-bill/AZ-HB2042-57th-2nd-regular
- As of: 2026-11-04
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Arizona HB 2042
- State: Arizona
- Session: Fifty-seventh Legislature - Second Regular Session
- Title: solar radiation management; prohibition; enforcement
- Status: vetoed
- Chamber: House
- Introduced: 2026-01-12
- Last action: 2026-03-12, Vetoed by Governor
- Sponsor: Lisa Fink (Republican)
- Cosponsors: 6
- Subjects: attorney general, enforcement, environment, the - title 49, prohibition, solar radiation management
- Touches household money: no
- Roll calls: 4 (62 yes, 40 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: Lisa Fink (Republican), House
- Cosponsor: David Marshall, Sr. (Republican), House
- Cosponsor: Khyl Powell (Republican), House
- Cosponsor: Michael Way (Republican), House
- Cosponsor: Rachel Keshel (Republican), House
- Cosponsor: Ralph Heap (Republican), House
- Cosponsor: Teresa Martinez (Republican), House

## Roll call votes

| Date | Chamber | Motion | Result | Yes | No | Other |
| --- | --- | --- | --- | --- | --- | --- |
| 2026-03-03 | Senate | Third Reading: Passed | pass | 17 | 13 |   |
| 2026-02-26 | House | Third Reading: Passed | pass | 31 | 23 |   |
| 2026-02-02 | House | Rules: C&P | pass | 8 | 0 |   |
| 2026-01-27 | House | Natural Resources, Energy & Water: DP | pass | 6 | 4 |   |

## Actions (10)

- 2026-03-12: Vetoed by Governor (Governor)
- 2026-03-03: Senate First Reading (Senate)
- 2026-03-03: Third Reading: Passed (Senate)
- 2026-03-03: Miscellaneous Motion: Passed (Senate)
- 2026-02-26: Third Reading: Passed (House)
- 2026-02-25: Committee of the Whole: do pass (House)
- 2026-02-02: Rules: C&P (House)
- 2026-01-27: Natural Resources, Energy & Water: DP (House)
- 2026-01-13: House Second Reading (House)
- 2026-01-12: House First Reading (House)

## Bill text

- House Engrossed Version (02/26/2026): [HTML](https://www.azleg.gov/legtext/57leg/2R/bills/HB2042H.htm), [PDF](https://apps.azleg.gov/BillStatus/GetDocumentPdf/539008)
- Introduced Version: [HTML](https://www.azleg.gov/legtext/57leg/2R/bills/HB2042P.htm), [PDF](https://apps.azleg.gov/BillStatus/GetDocumentPdf/533010)

## Related bills

- SB 1630: home; community-based services; mental illness (signed)
- SB 1563: barbering and cosmetology board; continuation (signed)
- SB 1552: ADOT; revisions. (signed)
- SB 1497: classical learning; tests; examinations (signed)
- SB 1336: state land department; continuation; oversight (signed)
- SB 1198: Arizona beef council; continuation (signed)

## Sources
- [House Engrossed Version (02/26/2026) (HTML)](https://www.azleg.gov/legtext/57leg/2R/bills/HB2042H.htm)
- [House Engrossed Version (02/26/2026) (PDF)](https://apps.azleg.gov/BillStatus/GetDocumentPdf/539008)
- [Introduced Version (HTML)](https://www.azleg.gov/legtext/57leg/2R/bills/HB2042P.htm)
- [Introduced Version (PDF)](https://apps.azleg.gov/BillStatus/GetDocumentPdf/533010)

## Related
- [SB 1630: home; community-based services; mental illness](https://policyrisk.com/state-bill/AZ-SB1630-57th-2nd-regular)
- [SB 1563: barbering and cosmetology board; continuation](https://policyrisk.com/state-bill/AZ-SB1563-57th-2nd-regular)
- [SB 1552: ADOT; revisions.](https://policyrisk.com/state-bill/AZ-SB1552-57th-2nd-regular)
- [SB 1497: classical learning; tests; examinations](https://policyrisk.com/state-bill/AZ-SB1497-57th-2nd-regular)
- [SB 1336: state land department; continuation; oversight](https://policyrisk.com/state-bill/AZ-SB1336-57th-2nd-regular)
- [SB 1198: Arizona beef council; continuation](https://policyrisk.com/state-bill/AZ-SB1198-57th-2nd-regular)
- [Arizona bills](https://policyrisk.com/states/arizona/bills)
- [Arizona state hub](https://policyrisk.com/states/arizona)
- [All state legislation](https://policyrisk.com/state-bills)

Source: PRIA, https://policyrisk.com/state-bill/AZ-HB2042-57th-2nd-regular (as of 2026-11-04).