Massachusetts · 194th Legislature (2025-2026) · Bill
S 1599: An Act relative to protecting air quality from carbon-emitting energy generators
In committee Official data
- Introduced
- In committee
- Passed one chamber
- Passed both chambers
- Enacted
Last official action: ·Record last updated:
Plain-language summary
S 1599 is a bill introduced in the Massachusetts Senate on February 27, 2025. According to its official title, it concerns: An Act relative to protecting air quality from carbon-emitting energy generators. Primary sponsor: Patrick O'Connor (Republican). It lists 1 additional sponsor. Most recent recorded action (January 8, 2026): Bill reported favorably by committee and referred to the committee on Senate Ways and Means.
Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written
Official summary
Abstract published by the legislature (via Open States). Text as published by the legislature; reproduced verbatim.
By Mr. O'Connor, a petition (accompanied by bill, Senate, No. 1599) of Patrick M. O'Connor for legislation to protect air quality from carbon-emitting energy generators. Public Health.
Sponsors
Sponsors by party (alphabetical): Democratic 1 · Republican 1
| Name | Role | Party | Chamber | District |
|---|---|---|---|---|
| Patrick O'Connor | Primary sponsor | Republican | Senate | First Plymouth and Norfolk |
| Mark Cusack | Co-sponsor | Democratic | House | 5th Norfolk |
“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.
Recent official actions
- Bill reported favorably by committee and referred to the committee on Senate Ways and Means
- Hearing scheduled for 06/11/2025 from 09:00 AM-01:00 PM in A-1
- House concurred
- Referred to the committee on Public Health