HB 87 creates a Maryland income tax credit allowing homeowners to claim up to 30% of costs for qualifying energy-efficient home improvements, capped at $3,200 annually. It covers specific items like home energy audits ($150 limit), exterior windows ($600 total), doors ($500 total), heat pumps, and biomass stoves ($2,000 limit), all applied to the primary residence. The credit excludes improvements paid for with subsidized energy financing and requires documentation for verification. This policy takes effect for tax years beginning after December 31, 2025.
HB 40 updates Maryland's regulations for overhead transmission lines over 69,000 volts. It redefines "qualified generator lead line" to include lines using advanced transmission technologies (like grid-enhancing software, high-performance conductors, or energy storage) that connect out-of-state renewable energy sources to Maryland's grid. The bill requires applicants for construction permits to include specific details in their applications, mandates the Public Service Commission to consider certain evidence before approving projects, and obligates line owners to submit regular reports to the Commission. These changes directly affect utility companies seeking to build or upgrade transmission infrastructure.
SB 432 authorizes Maryland's Attorney General to sue fossil fuel companies with over $1 billion in market capitalization for climate-related harms caused by fraudulent or deceptive practices. It establishes the Climate Crimes Accountability Fund to collect settlement money from such lawsuits. The fund finances programs addressing climate impacts like flooding, heat islands, drought, and disease spread (e.g., vectorborne pathogens), while also covering legal costs of the Attorney General's cases. The bill directly affects major energy corporations and directs state resources toward climate adaptation and mitigation.
SB 479 adds specific exemptions to Maryland's building energy performance standards, allowing certain covered buildings to avoid compliance requirements. The bill exempts historic properties, public/private schools, hospitals, manufacturing facilities, and agricultural buildings from energy use intensity targets. It also includes exceptions for critical infrastructure, military buildings, and facilities with specialized needs like health care sterilization or emergency power. These exemptions apply until a specified future occurrence (not detailed in the bill text). The bill modifies existing law to clarify which building types are excluded from the state's energy efficiency mandates.
This bill creates Maryland's GREEN Loan Program, providing no-interest loans to 501(c)(3) nonprofits for solar panels, energy-efficient building upgrades (like new windows or HVAC systems), and related planning. Nonprofits must contribute 10% of project costs, with priority given to those with annual budgets under $1 million. The program is funded through state budget appropriations and transfers from the Strategic Energy Investment Fund, managed by the Maryland Clean Energy Center. Loans require repayment over time with deferred payment options, and must demonstrate long-term energy cost savings exceeding the loan's total cost.
HB 640 repeals outdated or unnecessary government reporting requirements, boards, and commissions to improve administrative efficiency. It specifically eliminates obsolete entities like the Renewable Fuels Incentive Board, Two-Generation Family Economic Security Commission, and the requirement for the Department of Health to report on hepatitis B/C virus activities. The bill also removes redundant reporting mandates, such as those for the Criminal Justice Information Advisory Board and several working groups under the Commission on Climate Change. These changes streamline state operations by removing duplicative or obsolete structures without creating new policies or obligations.
HB 460 limits solar energy generating station construction in Maryland's priority preservation areas (protected lands established before 2025) to 2% of the total acreage, down from a previous 5% cap. It requires counties to report when this 2% limit is reached and prohibits local zoning laws from blocking solar projects meeting specific criteria. The bill also mandates the Maryland Department of the Environment to study the environmental impact of disposing of solar panels at end-of-life and report findings by September 2027. This directly affects counties, developers, and landowners in priority preservation areas by restricting solar development space and creating new reporting requirements. The policy change aims to balance renewable energy growth with conservation of sensitive lands.
HB 614 requires every county board of education in Maryland to collect monthly data on energy usage in school buildings and submit it to the Interagency Commission on School Construction. The Commission must then create rules specifying exactly what data to collect and how often to report it. After gathering this data, the Commission must analyze it and provide specific recommendations to county boards for improving school energy efficiency. This bill directly affects county school districts and the state Commission, aiming to standardize energy reporting and drive efficiency improvements in public schools.
SB 270 requires Maryland's Public Service Commission to analyze the full costs to ratepayers of different electricity generation options, including natural gas, nuclear, and offshore wind (specifically 8,500 MW capacity). The analysis must compare costs under three scenarios: natural gas alone, nuclear alone, and offshore wind with energy storage, while accounting for wind's intermittency and reliability costs. It mandates using a standardized cost model to identify the most cost-effective energy sources for ratepayers. The Commission must submit findings and policy recommendations to relevant legislative committees by December 1, 2027. This bill directly affects Maryland electricity consumers by informing future energy policy decisions.
HB 437, the Transportation and Climate Alignment Act of 2026, requires Maryland’s Department of Transportation to conduct impact assessments for major highway expansion projects costing over $100 million. These assessments must evaluate greenhouse gas emissions and vehicle miles traveled, and the department must develop a multimodal transportation program (including transit, biking, and pedestrian improvements) to offset emissions from the project. The program must prioritize overburdened and underserved communities affected by the project, aiming for net-zero or negative greenhouse gas emissions when combined with the highway project. This applies to projects not already funded or reviewed before June 30, 2026, and affects highway planning decisions across the state.
