Issue · Environment

Environment

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

Total bills
160
2026 Regular Session
Top supporter
Mary Washington
91% support rate
Top opponent
Jeff Ghrist
28% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Maryland

Legislators moving environment in Maryland
Legislator Party Stance Support rate Votes
Mary Washington
Mary Washington Senate · District 43
D
Strong +
91% 36
Mary-Dulany James
Mary-Dulany James Senate · District 34
D
Strong +
89% 41
Brian Crosby
Brian Crosby House · District 29B
D
Strong +
86% 36
Dalya Attar
Dalya Attar Senate · District 41
D
Strong +
85% 21
Malcolm Augustine
Malcolm Augustine Senate · District 47
D
Strong +
83% 43
Jeff Ghrist
Jeff Ghrist House · District 36
R
Oppose
28% 62
Johnny Mautz
Johnny Mautz Senate · District 37
R
Oppose
30% 47
Justin Ready
Justin Ready Senate · District 5
R
Oppose
30% 47
Paul Corderman
Paul Corderman Senate · District 2
R
Oppose
30% 47
J.B. Jennings
J.B. Jennings Senate · District 7
R
Oppose
34% 46
Showing 131–140 of 160 bills

All environment bills

in committee · Maryland · House of Delegates Feb 23, 2026

HB 723: Electric Companies - Cost Containment Plans - Requirement (Securing Affordable, Valuable Investments in Next Generation Grid Solutions (SAVINGS) Act)

HB 723 requires Maryland electric companies to submit cost containment plans to the Public Service Commission by January 1, 2027, and every three years thereafter. These plans must detail strategies to reduce peak electricity demand through specific mechanisms, including "nonwires solutions" (like distributed energy resources and grid-enhancing technologies), demand flexibility programs, and grid flexibility-enabled building electrification. The bill mandates that plans avoid or minimize capital spending on infrastructure while improving system reliability and efficiency. This directly affects all electric distribution and transmission companies operating in Maryland.
signed · Maryland · Senate May 12, 2026

SB 223: Maryland Energy Administration - Jane E. Lawton Conservation Loan Program and Fund and Maryland Strategic Energy Investment Fund

SB 223 transfers administration of the Jane E. Lawton Conservation Loan Program from the Maryland Energy Administration to the Maryland Clean Energy Center. The bill moves the program’s legal authority to the Maryland Clean Energy Center, repeals the Energy Administration’s regulatory power over the program, and updates reporting requirements for the related Maryland Strategic Energy Investment Fund. The program itself continues to provide low-interest loans to nonprofit organizations, local governments, state agencies, and eligible businesses for energy efficiency projects that reduce fossil fuel use and greenhouse gas emissions. This change is purely administrative and does not alter the program’s eligibility criteria, loan terms, or funding mechanisms.
passed · Maryland · House of Delegates Mar 23, 2026

HB 196: Public Health - Baby Food Testing and Labeling - Requirements

HB 196 amends Maryland's definition of "baby food" to explicitly include infant formula and infant cereal (previously excluded), directly affecting baby food manufacturers in the state. The bill requires manufacturers to test each production batch of baby food for toxic metals (arsenic, cadmium, lead, mercury) starting January 1, 2025, using accredited labs at least monthly. Beginning January 1, 2026, manufacturers must publicly post test results online for each product and include QR codes on labels linking to FDA information about metal testing and health effects. The law aims to increase transparency and safety for infants under age 2 by aligning testing requirements with FDA standards.
Sub-Topics Public Health
in committee · Maryland · House of Delegates Jan 19, 2026

HB 119: Energy Performance Contracts - Navigators, Funding, and Requirements

HB 119 requires public bodies (including state agencies, counties, schools, and hospitals) to work with designated "navigators" when creating energy performance contracts - agreements where a company improves building energy efficiency in exchange for a share of savings. The Maryland Clean Energy Center must hire or contract with navigators in all Maryland regions using $1.5 million from the Strategic Energy Investment Fund, providing assistance with grant applications, energy assessments, and navigating the Jane E. Lawton Conservation Program. Navigators help public bodies secure funding, review energy efficiency measures, and ensure compliance with reporting requirements for these contracts. The bill also updates state law to establish the navigator program and adjust funding mechanisms for energy efficiency initiatives.
died · Maryland · House of Delegates Feb 16, 2026

HB 257: Environment - Flood-Related Watershed Studies and Comprehensive Flood Management Grant Program

HB 257 requires Maryland counties and municipalities (referred to as "subdivisions") to conduct flood-related watershed studies for designated priority watersheds by 2028, with updates every five years. The bill mandates these studies to map flooding risks for 10-, 25-, 100-, 500-, and 1,000-year flood events under current and future development, precipitation, and sea level rise scenarios. It establishes a grant program allowing the Department of the Environment to fund these studies, with specific limits on grant amounts. The studies must evaluate impacts on existing structures, roads, and stormwater systems, and propose flood-reduction strategies to guide future development and infrastructure planning.
signed · Maryland · House of Delegates Apr 28, 2026

HB 613: Department of the Environment - Waivers for Living Shorelines and Nonstructural Shoreline Stabilization Measures - Regulations and Scoring System

HB 613 requires property owners in Calvert and St. Mary's Counties to use natural erosion control methods (like marsh creation, native plants, and oyster reefs) instead of hard structures (such as seawalls) for shoreline stabilization. It exempts these counties from general state requirements for nonstructural measures and creates a new waiver process where owners must demonstrate to the Department of Natural Resources that natural methods are not feasible due to factors like extreme erosion or narrow shorelines. The bill defines "living shorelines" as projects using natural materials and ecological principles to absorb wave energy and restore habitats, while still allowing structural measures in specific high-energy areas. This directly affects property owners along navigable waters in those two counties, changing how they must address shoreline erosion.
in committee · Maryland · Senate Jan 23, 2026

SB 342: Maryland Beverage Container Recycling Refund and Litter Reduction Program

SB 342 establishes Maryland's Beverage Container Recycling Refund and Litter Reduction Program, requiring beverage producers to register with the state, pay fees, and include refund values in product prices. It mandates that containers display refund information, retailers show refund amounts on receipts, and creates a producer-led stewardship group to manage recycling. The program funds water refill stations through a new grant initiative and sets recycling targets to reduce litter and pollution from beverage containers. This directly affects beverage manufacturers, retailers, and communities by changing how containers are sold, priced, and recycled.
Sub-Topics Recycling
in committee · Maryland · Senate Jan 16, 2026

SB 178: Chesapeake and Atlantic Coastal Bays Critical Area Protection Program - Standards and Procedures

Maryland's SB 178 updates rules for the Chesapeake and Atlantic Coastal Bays Critical Area Protection Program, affecting local governments in 12 coastal counties (including Calvert, Anne Arundel, and Worcester). The bill requires local programs to undergo comprehensive reviews every 10 years instead of 6, mandates new development to be adjacent to existing areas, and adds climate vulnerability assessments for new projects near protected waterways. It clarifies procedures for correcting mapping errors and establishes specific standards to minimize development impacts on habitat protection areas and water quality. The changes aim to strengthen environmental safeguards while providing clearer guidelines for local jurisdictions managing growth near sensitive coastal ecosystems.
signed · Maryland · Senate Apr 28, 2026

SB 431: Fish and Wildlife - Endangered and Threatened Species and Migratory Birds - Regulations, Lists, Petitions, Essential Habitats, and Takings

SB 431 updates Maryland's rules for protecting endangered and threatened species and migratory birds. The bill requires the Secretary of Natural Resources to review and update species protection regulations by July 1, 2033, and every 10 years after that. It defines "harm" to include significant habitat changes that affect fish behavior, and clarifies that "take" means actions like hunting, trapping, or collecting. The bill also requires more detailed information in petitions to remove species from protection lists and allows for designating essential habitats for threatened species. These changes aim to strengthen species protection with clearer regulatory standards for state agencies.
Sub-Topics Conservation Wildlife
passed · Maryland · House of Delegates Mar 13, 2026

HB 164: State Buildings and State Highways - Collection and Disposal of Yard Waste

HB 164 establishes new rules for handling yard waste collected on state-owned buildings and highways in Maryland. It requires workers to collect waste in reusable containers or compostable paper bags (not single-use plastic) and mandates disposal at specific facilities like organics recycling centers, natural wood recycling facilities, or state sites that create mulch. The bill applies to anyone employed to manage yard waste on state properties, excluding noxious weeds or invasive species. These requirements take effect October 1, 2026, aiming to improve waste management practices for state grounds.
Showing 131 to 140 of 160 bills
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