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 811–820 of 996 bills

All environment bills

passed · Massachusetts · Senate Nov 13, 2025

S 636: An Act to improve environmental justice in the Commonwealth

By Ms. Miranda, a petition (accompanied by bill, Senate, No. 636) of Liz Miranda for legislation to improve environmental justice in the Commonwealth by establishing the Green Zones Act. Environment and Natural Resources.
introduced · Massachusetts · House

HD 68: An Act providing for a wind-farm study

HD 68 requires a state official to commission an environmental impact study before any offshore wind turbine installation can begin. The study must examine effects on water, ocean floor, and marine life near the proposed site. Developers must wait for this study to be completed and reported to legislative committees at least 180 days prior to installation. This bill directly affects offshore wind energy developers and focuses on requiring environmental review before projects proceed.
introduced · Massachusetts · House

HD 213: An Act to protect open space, historical resources, and community housing from coastal threats

This bill amends Massachusetts law to redefine "preservation" as protecting personal or real property from coastal threats like flooding, sea-level rise, and storm surge. It specifically includes measures such as building or repairing beaches, dunes, and seawalls to safeguard open spaces, historical sites, and community housing. The law change directly affects coastal communities by enabling these protective infrastructure projects under the "preservation" framework. This update modifies existing Chapter 44B definitions without creating new programs or funding.
introduced · Massachusetts · House

HD 373: An Act of improving environmental justice in Black communities

HD 373, the "Commonwealth GREEN ZONES ACT," requires the Secretary of Energy and Environmental Affairs to conduct environmental audits in neighborhoods disproportionately affected by pollution and health risks. These audits identify "Green Zones" within defined "Environmental Justice Neighborhoods," which are areas meeting specific criteria like low income (≤65% of statewide median), high minority population (≥40%), or limited English proficiency. The bill mandates the Secretary to report findings to municipalities and state officials, and to involve residents in designating Green Zones focused on reducing pollution and improving environmental resilience. It establishes a framework for future targeted actions but does not allocate new funding or mandate immediate policy changes.
introduced · Massachusetts · House

HD 437: An Act to prevent nonprofit institutions from avoiding wetlands or natural resource protections under the so-called Dover Amendment

HD 437 prevents nonprofits from using the Dover Amendment to bypass wetland and natural resource protections. The bill amends a state law to close this loophole by requiring that restrictions on wetlands or natural resource areas must be applied directly, without exception for the Dover Amendment. This ensures environmental safeguards remain effective for all institutions, including nonprofits. The law directly affects nonprofits operating in or near protected wetlands and natural resource areas.
Sub-Topics Conservation
introduced · Massachusetts · Senate

SD 204: An Act relative to sustaining natural and working lands

This bill creates a state program to help towns reduce greenhouse gas emissions and increase carbon storage on natural lands like forests, wetlands, and farms. Municipalities qualify for grants, loans, and technical assistance by adopting specific local policies - such as tree protection ordinances, land conservation zoning, or fees for development that harms natural areas. The program uses existing funding from the Global Warming Solutions Trust Fund to support these local climate actions. It directly affects participating towns that choose to implement qualifying land management strategies.
introduced · Massachusetts · House

HD 532: An Act relative to supporting sustainability in the cannabis industry

This bill requires Massachusetts' cannabis commission to create a sustainability working group that will collaborate with industry representatives. The group must develop specific plans for reusing cannabis product packaging, creating standardized waste disposal guidelines, and establishing a program to reuse RFID tracking tags. These measures directly affect cannabis cultivators, wholesalers, and the state commission by mandating new industry-wide sustainability protocols. The bill focuses on concrete operational changes for packaging, waste handling, and tracking systems within the legal cannabis market.
introduced · Massachusetts · House

HD 590: An Act to allow individual donations to countries vulnerable to climate change

HD 590 creates a voluntary tax contribution option on Massachusetts personal income tax returns to support the United Nations Least Developed Countries Fund (UN LDCF). It establishes the "Massachusetts Fund for Vulnerable Countries Most Affected by Climate Change" (MFVC), allowing taxpayers to donate part of their state tax refund or additional payment to fund climate adaptation efforts in vulnerable nations. The bill requires tax forms to clearly list this option and mandates annual reporting on fund usage. This policy directly affects Massachusetts taxpayers filing personal income tax returns, providing a simple mechanism to contribute to international climate aid through their state tax process.
Sub-Topics Climate Change
introduced · Massachusetts · House

HD 903: An Act establishing wildflower and pollinator-friendly plantings alongside state roadways

This bill requires the Massachusetts Division of Highways to establish a program planting native wildflowers and pollinator habitats alongside state roadways. The Division must identify safe locations to replace traditional grass mowing with these native plants, working with the Department of Agricultural Resources. It also mandates the Division to create specific regulations for implementing the program. This directly affects state highway maintenance practices, shifting roadside management toward environmentally beneficial plantings that support pollinators.
Sub-Topics Roads & Highways
introduced · Massachusetts · House

HD 1294: An Act to incentivize the adoption of local climate resilience policies

HD 1294 creates the "MVP Plus" program to incentivize municipalities to adopt climate resilience policies. To qualify, towns must adopt at least four of six specific requirements, including stormwater programs, climate resilience hubs, green infrastructure training, floodplain restrictions, tree ordinances, and updated precipitation analysis. Qualified communities receive annual funding from the Municipal Vulnerability Preparedness Trust Fund, distributed based on population, flood risk, road mileage, employment, and vulnerability scores. The funds can be used for approved climate projects or shared personnel, with projects deemed approved if not reviewed within 30 days.
Showing 811 to 820 of 996 bills
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