Issue · Environment

Environment

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

Total bills
190
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 151–160 of 190 bills

All environment bills

in committee · Maryland · House of Delegates Jan 19, 2026

HB 245: Maryland Energy Administration - Jane E. Lawton Conservation Loan Program and Maryland Strategic Energy Investment Fund

This bill transfers administration of the Jane E. Lawton Conservation Loan Program from the Maryland Energy Administration to the Maryland Clean Energy Center. It removes the Energy Administration's authority to regulate the program and modifies reporting requirements for the Maryland Strategic Energy Investment Fund. The program provides loans for energy efficiency improvements to eligible businesses, local governments, and nonprofits. The bill reorganizes related sections in state law to reflect this administrative change.
Sub-Topics Conservation
signed · Maryland · House of Delegates May 26, 2026

HB 161: Property Tax Credit - Retail Service Station Conversions

HB 161 creates a property tax credit for property owners who convert former gas stations (retail service stations) to new uses like retail stores, homes, or mixed residential-retail spaces. Local governments (counties or cities) can grant this credit to offset property taxes, and the state will reimburse them 50% of the lost tax revenue. The credit is specifically intended to help cover costs for removing old underground gas tanks and cleaning up contamination. This applies to properties converted after June 30, 2026, and affects property owners making such conversions in Maryland jurisdictions.
signed · Maryland · Senate Apr 28, 2026

SB 166: Shellfish Aquaculture - Penalties - Suspension or Revocation of Permit or Registration Card

SB 166 authorizes Maryland's Department of Natural Resources to suspend or revoke shellfish aquaculture harvest permits or registration cards for specific violations, directly affecting commercial shellfish harvesters. Key violations include harvesting in closed areas, exceeding time restrictions for oyster harvesting, or harvesting without proper authorization. For a first violation, permits may be suspended for up to 5 years; repeat violations result in permanent revocation. The bill also prohibits anyone with a suspended or revoked permit from working in any aquaculture activity during the penalty period. This legislation takes effect October 1, 2026.
in committee · Maryland · House of Delegates Jan 19, 2026

HB 79: Climate Solutions Affordability Act of 2026

HB 79, the Climate Solutions Affordability Act of 2026, modifies Maryland’s Climate Solutions Now Act to require certain climate measures "to the extent economically practicable." It mandates building owners to annually measure and report emissions data starting in 2025, with goals of a 20% emissions reduction by 2030 and net-zero emissions by 2040 for covered buildings. The bill also requires school districts to transition to zero-emission school buses for new contracts starting in 2025, with limited exceptions, and includes prevailing wage requirements for contractors on utility projects. These provisions directly affect building owners, school districts, and utility contractors, focusing on measurable emissions reductions without mandating unaffordable actions.
Sub-Topics Climate Change
in committee · Maryland · House of Delegates Jan 19, 2026

HB 91: Agriculture - Neonicotinoid Pesticides - Prohibitions

HB 91 prohibits the sale, distribution, or use of corn, soybean, and wheat seeds treated with neonicotinoid pesticides (like imidacloprid or thiamethoxam), and bans neonicotinoid use on outdoor ornamental plants and turf. It directly affects farmers, seed sellers, and landscapers who currently use these pesticides. The Secretary of Agriculture may temporarily suspend these prohibitions for up to one year if an environmental emergency exists and no safer alternatives are available, with a requirement to re-evaluate annually. The bill takes effect October 1, 2026.
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.
Showing 151 to 160 of 190 bills
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