Issue · Environment

Environment

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

Total bills
64
2026 Regular Session
Top supporter
Minnie Gonzalez
100% support rate
Top opponent
Travis Simms
20% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Connecticut

Legislators moving environment in Connecticut
LegislatorPartyStanceSupport rateVotes
Minnie Gonzalez
Minnie Gonzalez House · District 3
D
Strong +
100%7
Amy Romano
Amy Romano House · District 113
R
Strong +
100%5
Greg Howard
Greg Howard House · District 43
R
Strong +
100%5
Doug Dubitsky
Doug Dubitsky House · District 47
R
Strong +
100%7
Tony Hwang
Tony Hwang Senate · District 28
R
Strong +
93%16
Travis Simms
Travis Simms House · District 140
D
Strong −
20%5
Matt Lesser
Matt Lesser Senate · District 9
D
Oppose
23%15
Jorge Cabrera
Jorge Cabrera Senate · District 17
D
Oppose
29%16
Herron Gaston
Herron Gaston Senate · District 23
D
Oppose
29%16
Bob Duff
Bob Duff Senate · District 25
D
Oppose
29%16
Showing 1–10 of 64 bills

All environment bills

passed · Connecticut · House Apr 28, 2026

HB 5501: AN ACT EXPANDING PERMISSIBLE USES FOR TOWN AID ROAD GRANT FUNDS.

This bill expands how Connecticut towns can use Town Aid Road grant money, allowing them to purchase and maintain equipment like snow plows, street sweepers, and vegetation management tools in addition to building and repairing roads. The legislation directs $12.5 million annually from the Department of Transportation to these road-related projects, including new provisions for climate resilience measures such as flood protection and extreme heat mitigation. Towns that receive these funds must submit annual reports on how they spend the money, or face a ten percent reduction in future grants. The Office of Policy and Management retains the ability to approve alternative uses of the funds beyond those explicitly listed in the bill.
in committee · Connecticut · Senate Apr 20, 2026

SB 453: AN ACT CONCERNING A CLIMATE CHANGE RELATED SURCHARGE ON CERTAIN INSURANCE POLICIES.

This bill imposes a 5% surcharge on insurance policies covering fossil fuel infrastructure such as oil wells, pipelines, refineries, and coal facilities, effective January 1, 2027. The collected funds will be deposited into a new climate resilience account managed by state officials. These funds will be used to provide flood risk data to communities, run public awareness campaigns about flooding risks, and offer grants for building climate-resilient infrastructure to reduce flood damage. The policy directly affects insurance companies issuing policies for fossil fuel operations and communities that may receive funding for flood mitigation projects.
signed · Connecticut · House May 20, 2026

HB 5525: AN ACT CONCERNING A RAPID RESPONSE PROGRAM FOR CERTAIN AQUATIC INVASIVE SPECIES.

This bill establishes a rapid response program to quickly address new or spreading aquatic invasive plant species in Connecticut waterbodies, primarily affecting state agencies and property owners near affected lakes and ponds. It requires the Department of Energy and Environmental Protection to expedite permits for containment efforts, especially for hydrilla, and allows the Office of Aquatic Invasive Species to coordinate immediate treatment without requiring separate notices to waterfront property owners. The legislation creates an interagency task force to develop response protocols and a statewide management plan, while also mandating that public health officials review permits for treatments near drinking water sources.
in committee · Connecticut · House Apr 7, 2026

HB 5520: AN ACT CONCERNING FISH PASSAGES.

This bill updates Connecticut's laws to require fish passage facilities at dams and artificial obstructions, affecting dam owners, municipalities, and property owners upstream of these structures. It establishes a process where ten or more property owners can petition the Commissioner of Energy and Environmental Protection to require a fishway, while also allowing any person to petition for safe and effective fish passage at hydroelectric dams not regulated by federal agencies. The commissioner must hold public hearings, publish draft orders, and consider public comments before issuing final decisions, with requirements to maintain water flows and remove harmful obstructions if necessary.
passed · Connecticut · House May 1, 2026

HB 5462: AN ACT CONCERNING NOISE POLLUTION.

This bill establishes a pilot program to test solar-powered noise barriers along state highways, aiming to reduce traffic noise while generating electricity. It requires the state transportation commissioner to install and evaluate one to three of these structures, consulting with utility regulators on power connections, and submit a detailed report by January 2028 on costs, performance, and environmental impacts. The legislation also updates vehicle noise regulations by reinforcing requirements for mufflers, exhaust systems, and horns, while increasing the fine for violations to $150,000 per offense. These changes directly affect state highway infrastructure projects and motor vehicle owners and operators.
in committee · Connecticut · House Apr 7, 2026

HB 5470: AN ACT CONCERNING HYBRID SCHOOL BUSES.

This bill updates Connecticut's school bus regulations to allow hybrid buses alongside zero-emission and alternative fuel vehicles, aiming to reduce emissions while providing flexibility for school districts. It defines hybrid school buses as vehicles that combine a combustion engine with an electric motor and battery system, and establishes a grant program to help municipalities, school districts, and operators purchase these buses and related charging infrastructure. The legislation creates a new state account to fund administrative costs and technical assistance for transitioning to cleaner school bus fleets, with priority given to projects serving environmental justice communities. Key deadlines require 100% of school buses to be zero-emission, alternative fuel, or hybrid by January 1, 2040, though the bill includes proposed deletions that would have required 100% zero-emission buses by 2030 in certain areas.
signed · Connecticut · House Jun 4, 2026

HB 5442: AN ACT CONCERNING THE PROPERTY TAX EXEMPTION FOR AND TAX AGREEMENTS RELATED TO CERTAIN CLASS I RENEWABLE ENERGY SOURCES.

This bill updates Connecticut's property tax exemption rules for renewable energy systems, expanding eligibility for homeowners, farms, and businesses while clarifying how exemptions are calculated. It allows property tax exemptions for residential solar, wind, and geothermal systems installed on or after October 1, 2007, and extends similar benefits to commercial and industrial renewable energy projects installed between 2010 and 2013 in specific municipalities. The legislation also establishes new exemption categories for commercial solar and wind projects installed after 2014, with additional restrictions taking effect in 2025 and 2026 that limit exemptions to the equipment itself rather than the entire property value. These changes apply to Class I renewable energy sources including solar, wind, geothermal, and hydropower facilities that generate electricity for on-site use.
in committee · Connecticut · Senate Apr 2, 2026

SB 414: AN ACT CONCERNING VEGETATION MANAGEMENT GUIDELINES BY THE DEPARTMENT OF TRANSPORTATION.

This bill requires the Connecticut Department of Transportation to create and update guidelines for managing vegetation along state highways, balancing environmental protection with public safety and maintenance needs. The guidelines will cover activities like mowing, herbicide use, replanting with native species, and protecting pollinator habitats, while excluding emergency removals needed for public safety or weather-related emergencies. Additionally, the bill mandates a study by the University of Connecticut to assess carbon sequestration by roadside vegetation, with results to be reviewed by the transportation commissioner and reported to legislative committees by October 1, 2026.
in committee · Connecticut · Senate Apr 7, 2026

SB 422: AN ACT CONCERNING BIOMASS FACILITIES.

This bill redefines how biomass facilities are classified under Connecticut's renewable energy laws by removing them from the list of Class I renewable energy sources. The change directly affects biomass power plants that currently qualify for renewable energy credits and incentives, as well as electric distribution companies and suppliers that purchase their energy. Key provisions include deleting biomass from the statutory definition of Class I renewable energy and establishing a new process for the state energy commissioner to solicit additional power purchase agreements from eligible biomass facilities that meet specific emission and capacity criteria. These eligible facilities must use sustainable biomass fuel, maintain low nitrogen oxide emissions, or have small capacity and pre-2003 construction dates. The bill also clarifies that biomass facilities with existing contracts before 2024 may continue under those agreements, while new contracts must follow state procurement rules and prioritize ratepayer interests.
signed · Connecticut · Senate May 19, 2026

SB 521: AN ACT CONVEYING A PARCEL OF STATE LAND TO THE NORTHWEST RESOURCE RECOVERY AUTHORITY.

This bill directs the Commissioner of Administrative Services to transfer a 4-acre state-owned parcel in Torrington, including the Torrington Transfer Station, to the Northwest Resource Recovery Authority. The transfer will occur at no cost to the Authority, covering only administrative expenses, and requires approval from the State Properties Review Board. The Authority must use the land to operate a public waste and recycling transfer station, with the property reverting to the state if the Authority fails to use it, loses ownership, or leases it. The State Properties Review Board must complete its review within 30 days, and the Department of Administrative Services retains control of the land until the transfer is finalized.
Showing 1 to 10 of 64 bills
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