Environment (Climate Change)

LD 1808, the Maine Climate Superfund Act, requires entities that extracted or refined fossil fuels (like coal, oil, or natural gas) during 2000-2024 to pay for climate adaptation projects through a new cost recovery program. It targets corporations and other organizations (defined as "entities") that owned fossil fuel businesses during that period, including those in a "controlled group" treated as a single entity. Funds collected will be used for specific climate adaptation projects, such as flood protections, infrastructure upgrades, health programs for climate-related illnesses, and nature-based solutions like restoring natural landscapes. The program establishes a "Climate Superfund Cost Recovery Program" to collect payments based on covered greenhouse gas emissions from fossil fuel use during the specified period.

LD 1543 establishes the Maine Green Schools Network within the state Department of Education to support public schools in advancing environmental education and sustainability. It directly affects Maine public schools (pre-K to grade 12), educators, students, and community partners by creating a formal network to help schools reduce carbon emissions, integrate environmental literacy into curricula, and develop climate career pathways. Key mechanisms include funding school projects focused on waste reduction, energy conservation, outdoor classrooms, and professional development for teachers, plus a requirement for the network to report to the legislature by November 2026 on school participation and progress. The bill mandates the network to develop shared resources and metrics while collaborating with environmental nonprofits, tribal governments, and state agencies.

LD 1138 requires Maine's Department of Transportation and the Maine Turnpike Authority to conduct greenhouse gas emissions and traffic impact assessments before approving new road expansions or capacity increases (like adding lanes or improving roadways). Starting July 1, 2026, these assessments must project 20-year emissions, net changes in vehicle miles traveled, and account for "induced demand" (increased driving from new road capacity). Projects found inconsistent with Maine's climate targets must be redesigned, include mitigation measures, or be canceled. The bill directly affects transportation planning decisions for state road projects and aims to align infrastructure development with the state’s climate action goals.