Issue · Environment

Environment

Every environment bill, vote, and legislator stance in Massachusetts, automatically classified by Maddy, our AI policy reader.

Total bills
996
194th Legislature (2025-2026)
Top supporter
Donnie Berthiaume
100% support rate
Top opponent
Jamie Murphy
0% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Massachusetts

Legislators moving environment in Massachusetts
Legislator Party Stance Support rate Votes
Donnie Berthiaume
Donnie Berthiaume House · District 5th Worcester
R
Strong +
100% 16
Nick Boldyga
Nick Boldyga House · District 3rd Hampden
R
Strong +
100% 15
Dave Vieira
Dave Vieira House · District 3rd Barnstable
R
Strong +
100% 16
Dave Muradian
Dave Muradian House · District 9th Worcester
R
Strong +
100% 16
Steve Xiarhos
Steve Xiarhos House · District 5th Barnstable
R
Strong +
100% 16
Jamie Murphy
Jamie Murphy House · District 4th Norfolk
D
Strong −
0% 11
Jon Zlotnik
Jon Zlotnik House · District 2nd Worcester
D
Strong −
0% 16
Ted Philips
Ted Philips House · District 8th Norfolk
D
Strong −
0% 16
Margaret Scarsdale
Margaret Scarsdale House · District 1st Middlesex
D
Strong −
0% 16
John Rogers
John Rogers House · District 12th Norfolk
D
Strong −
0% 13
Showing 131–140 of 996 bills

All environment bills

passed · Massachusetts · Senate Jan 7, 2026

S 1548: An Act to ensure cleaner air for communities overburdened by outdoor air pollution

By Ms. Jehlen, a petition (accompanied by bill, Senate, No. 1548) of Patricia D. Jehlen, Joanne M. Comerford, Jacob R. Oliveira, Sal N. DiDomenico and other members of the Senate for legislation to improve outdoor and indoor air quality for communities burdened by transportation pollution. Public Health.
Sub-Topics Air Quality
passed · Massachusetts · Senate Jun 25, 2026

S 2243: An Act to improve outdoor lighting, conserve energy, and increase dark-sky visibility

By Ms. Creem, a petition (accompanied by bill, Senate, No. 2243) of Cynthia Stone Creem, Joanne M. Comerford, James B. Eldridge and Bruce E. Tarr for legislation to promote energy efficient lighting, conserve energy, regulate outdoor night lighting, and reduce light pollution. Telecommunications, Utilities and Energy.
passed · Massachusetts · House Mar 12, 2026

H 4571: An Act authorizing the town of Arlington to prohibit use of second generation anti-coagulant rodenticides by commercial pesticide applicators

By Representative Garballey of Arlington and Senator Friedman, a joint petition (accompanied by bill, House, No. 4571) of Sean Garballey and Cindy F. Friedman (by vote of the town) that the town of Arlington be authorized to prohibit use of second generation anti-coagulant rodenticides by commercial pesticide applicators in said town. Environment and Natural Resources. [Local Approval Received.]
passed · Massachusetts · Senate Dec 22, 2025

S 1425: An Act further regulating the amendment of a conservation restriction in the town of Hanson

By Mr. Brady, a petition (accompanied by bill, Senate, No. 1425) of Michael D. Brady (by vote of the town) for legislation to amend a conservation restriction in the town of Hanson. Municipalities and Regional Government. [Local Approval Received.]
Sub-Topics Conservation
passed · Massachusetts · House Feb 26, 2026

H 1028: An Act relative to the protection of our drinking water from nitrosodimethylamine

By Representative Robertson of Tewksbury, a petition (accompanied by bill, House, No. 1028) of David Allen Robertson relative to maximum containment levels for certain harmful compounds in drinking water. Environment and Natural Resources.
Sub-Topics Drinking Water
passed · Massachusetts · House Mar 19, 2026

H 1031: An Act relative to combined sewer overflows

By Representatives Rogers of Cambridge and Garballey of Arlington, a petition (accompanied by bill, House, No. 1031) of David M. Rogers and Sean Garballey relative to combined sewer overflows. Environment and Natural Resources.
passed · Massachusetts · Senate Jan 8, 2026

S 720: An Act to promote climate resilient homes

By Mr. Cyr, a petition (accompanied by bill, Senate, No. 720) of Julian Cyr for legislation to promote climate resilient homes by establishing the Strengthen Massachusetts Homes Program and Fund. Financial Services.
passed · Massachusetts · Senate Dec 4, 2025

S 2301: An Act enabling municipal aggregation

By Mr. Mark, a petition (accompanied by bill, Senate, No. 2301) of Paul W. Mark, Lindsay N. Sabadosa, Natalie M. Blais, Joanne M. Comerford and others for legislation relative to investor-owned utilities and expedited approval processes ensuring timely access to funds for energy efficiency and conservation programs. Telecommunications, Utilities and Energy.
Sub-Topics Energy Efficiency
passed · Massachusetts · Senate Nov 3, 2025

S 563: An Act relative to meeting the Commonwealth's water infrastructure future

By Mr. Cronin, a petition (accompanied by bill, Senate, No. 563) of John J. Cronin for legislation relative to meet the Commonwealth's water infrastructure future. Environment and Natural Resources.
passed · Massachusetts · Senate Jul 3, 2025

S 623: An Act to update the Middlesex Fells Reservation Fund

By Mr. Lewis, a petition (accompanied by bill, Senate, No. 623) of Jason M. Lewis for legislation to update the Middlesex Fells Reservation Fund. Environment and Natural Resources.
Showing 131 to 140 of 996 bills
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