Issue · Environment

Environment

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

Total bills
974
194th Legislature (2025-2026)
Top supporter
Alyson Sullivan-Almeida
100% support rate
Top opponent
Bridget Plouffe
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 Decisive votes
Alyson Sullivan-Almeida
Alyson Sullivan-Almeida House · District 7th Plymouth
R
Strong +
100% 16
Dave Muradian
Dave Muradian House · District 9th Worcester
R
Strong +
100% 16
Dave Vieira
Dave Vieira House · District 3rd Barnstable
R
Strong +
100% 16
Donnie Berthiaume
Donnie Berthiaume House · District 5th Worcester
R
Strong +
100% 16
Mike Soter
Mike Soter House · District 8th Worcester
R
Strong +
100% 16
Bridget Plouffe
Bridget Plouffe House · District 9th Plymouth
D
Strong −
0% 16
Jon Zlotnik
Jon Zlotnik House · District 2nd Worcester
D
Strong −
0% 16
Margaret Scarsdale
Margaret Scarsdale House · District 1st Middlesex
D
Strong −
0% 16
Ted Philips
Ted Philips House · District 8th Norfolk
D
Strong −
0% 16
Alan Silvia
Alan Silvia House · District 7th Bristol
D
Strong −
0% 15
Showing 411–420 of 974 bills

All environment bills

introduced · Massachusetts · House

HD 3874: An Act prohibiting the burning of construction and demolition waste as fuel

This bill prohibits energy facilities from burning construction and demolition waste as fuel due to the risk of releasing toxic chemicals like arsenic compounds into the air. It directly affects energy-generating facilities that previously used such waste as fuel, requiring them to stop this practice immediately. The bill mandates the Secretary of Energy and Environmental Affairs to update facility regulations within 60 days to enforce the ban, allowing temporary suspensions of permits to implement the change quickly. The law aims to protect public health by preventing exposure to hazardous substances from burning treated building materials.
Sub-Topics Recycling
introduced · Massachusetts · House

HD 4128: An Act to study the feasibility of installing solar panels on municipal and state buildings and land

This bill (HD 4128) requires the Secretary of Energy and Environmental Affairs to study whether installing solar panels on municipal and state buildings and land is feasible, including identifying potential funding sources. The study must examine practical implementation options and financial mechanisms for such projects. The Secretary must submit a final report to state legislative clerks, the Department of Environmental Protection, and the Environment Committee within one year of the bill's passage. This study is a procedural step to inform future decisions, not an immediate mandate for solar installations.
introduced · Massachusetts · Senate

SD 2474: An Act relative to solar for state agencies

SD 2474 requires Massachusetts state agencies to install solar energy systems on new state buildings or major renovations costing over $25,000, effective January 1, 2026. The bill mandates that these systems must cover 100% of a building’s annual electricity needs if sufficient roof space exists, or use the maximum feasible solar capacity otherwise. Agencies may seek exemptions if roof space is too small (under 80 sq ft) or if a qualifying alternative renewable system (like wind or geothermal) meets the same electricity output goal. This applies specifically to state-owned facilities, aiming to increase solar use without imposing new costs on private citizens.
Sub-Topics Solar
introduced · Massachusetts · House

HD 934: An Act relative to renewable energy production technologies

This bill (HD 934) clarifies a technical definition in Massachusetts law regarding renewable energy technologies. It removes confusing language ("such solar") and adds the word "solar" after "each" wherever it appears in the definition of "renewable energy production technologies." This ensures solar energy projects are explicitly included under the existing legal definition. The change directly affects how renewable energy projects, particularly solar installations, are categorized under current state regulations.
Sub-Topics Renewable Energy Solar
introduced · Massachusetts · House

HD 2219: An Act relative to the blue economy

HD 2219 creates three new grant programs to support Massachusetts' "blue economy" (ocean-related industries). It establishes a competitive grant program for small businesses to transition to a circular economy (keeping materials in use longer), prioritizing minority-owned, women-owned, and businesses serving environmental justice communities. A separate grant program funds research and technology development for ocean health, prioritizing projects benefiting marine environments, using proven technology, promoting equity, and using time-series data. Finally, it creates a Blue Economy Education Fund to expand ocean-focused STEAM (science, tech, engineering, art, math) education and job training in high schools, prioritizing schools in environmental justice communities. All grants require measurable economic benefits to Massachusetts.
introduced · Massachusetts · House

HD 2792: An Act to reduce polystyrene in the environment

HD 2792 prohibits food establishments and retail stores in Massachusetts from using, selling, or distributing polystyrene containers and packaging starting one year after the law takes effect. It specifically bans foam and rigid polystyrene for disposable food service ware (like takeout containers), meat/fish trays, packing materials (including peanuts), and certain products like coolers or pool toys. The law exempts personal use of polystyrene bought outside Massachusetts, prepared food packaged elsewhere without repackaging, and allows up to six months of temporary relief for businesses facing undue hardship. This directly affects restaurants, grocery stores, convenience stores, and food trucks operating within the state.
Sub-Topics Recycling
introduced · Massachusetts · House Jan 29, 2025

HD 4319: An Act to exclude uncertified offshore wind companies from receiving Massachusetts Offshore Wind Industry Investment Trust Fund expenditures

HD 4319 amends Massachusetts law to require that only offshore wind companies certified under Section 8A of Chapter 23J can receive significant funding from the Massachusetts Offshore Wind Industry Investment Trust Fund. The bill removes a previous exception allowing uncertified companies to receive up to $5 million in awards, now restricting all substantial fund disbursements to certified entities. This directly affects offshore wind companies seeking financial support from this specific state trust fund. The key mechanism is a revised eligibility clause in the law, ensuring only certified companies qualify for larger grants. The bill does not change the certification process itself but alters who can access the funds.
Sub-Topics Wind
introduced · Massachusetts · House

HD 1395: An Act relative to setting deadlines to electrify the commuter rail

This bill requires the Massachusetts Bay Transportation Authority (MBTA) to provide fully electric commuter rail service on specific lines by 2029 and across the entire system by December 31, 2035. It mandates the MBTA to develop detailed short-term, medium-term, and long-term plans for electrification, including timelines, funding needs, and infrastructure upgrades, with public comment periods required before finalizing these plans. The short-term plan must prioritize the Providence/Stoughton, Fairmount, and Boston-to-Beverly segments of the Newburyport/Rockport lines for full electrification by 2029, while also considering environmental justice areas for future expansion. The bill directly affects MBTA commuter rail operations, setting concrete deadlines for transitioning to zero-emission trains and requiring specific planning mechanisms to meet state climate goals.
introduced · Massachusetts · Senate

SD 2468: An Act advancing the clean energy transition

This bill reorganizes the Department of Energy Resources into five specialized divisions to streamline clean energy efforts. It creates dedicated teams for energy efficiency, renewable development, local government coordination, small project siting/permitting, and clean energy procurement. The bill requires the department to publish a 3-year resource plan detailing clean energy needs, procurement schedules, and cost recovery mechanisms for utility companies. It also mandates competitive bidding for clean energy contracts (up to 20 years) to meet state climate goals, with plans reviewed by the Department of Public Utilities. This directly affects state energy agencies, local governments handling small projects, and utility companies managing clean energy contracts.
introduced · Massachusetts · House

HD 4165: An Act relative to clean lighting and appliance efficiency standards

This bill bans the sale and distribution of most mercury-based fluorescent lamps (including common screw/bayonet CFLs and linear tubes) starting January 1, 2027, directly affecting retailers and manufacturers. Exceptions include specialized lamps for medical devices, photography, germicidal use, industrial processes, and vehicles manufactured before 2020. Violations may result in civil penalties of up to $100 for first offenses and $500 for repeated violations. The law focuses on phasing out specific lighting technologies while maintaining exemptions for essential non-residential applications.
Showing 411 to 420 of 974 bills
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