Rhode Island Climate Superfund Act of 2026 (H7004)
1. Summary of the Bill
This bill is entirely new legislation that creates the Rhode Island Climate Superfund Act of 2026, adding Chapter 6.3 to Title 42 of the General Laws. Key provisions include:
Core Mechanism — Cost Recovery from Fossil Fuel Companies:
- Identifies "responsible parties" as entities that extracted or refined fossil fuels during the covered period (January 1, 2000 – December 31, 2025) and are responsible for more than one billion metric tons of covered greenhouse gas emissions globally during that period.
- Directs the Department of Environmental Management (DEM) to calculate each responsible party's proportional share of liability using an accepted attribution methodology (consistent with IPCC standards and EPA emissions factors) and issue cost recovery demands accordingly.
Timeline:
- Within 12 months of enactment: DEM must inventory past and future climate change response expenditures by the state and municipalities.
- Within 18 months of enactment: DEM must issue cost recovery demands to responsible parties.
Climate Superfund Account:
- A dedicated climate superfund account is established within the Office of the General Treasurer to receive payments from responsible parties.
- Funds may only be used for qualifying expenditures on climate change response work, including coastal protection, stormwater infrastructure, heat mitigation, transportation resilience, ecosystem restoration, and hazard planning.
- DEM distributes funds to municipalities, tribal governments, and community organizations through a transparent and equitable allocation system.
Liability and Payment:
- Responsible parties must pay cost recovery demands in full within six months of issuance.
- Installment plans are available, with interest charged on delayed payments, but only if the demanded amount exceeds 0.1% of the company's average five-year profits.
- Affiliated entities under federal tax law may be treated as a single entity with joint and several liability.
- Asset buyers assume liability if substantially all assets of a responsible party are sold.
Enforcement:
- DEM and the Attorney General have concurrent enforcement authority.
- Late payments accrue a penalty of 10% per annum, calculated daily.
- Responsible parties may request administrative reconsideration within 30 days and appeal to Superior Court within 20 days.
- The law does not preempt existing climate regulations, common law remedies, or other state/local greenhouse gas laws.
2. Comparison with Other States
Rhode Island's bill closely follows a model that has emerged in at least two other states:
Vermont
Vermont enacted the Climate Superfund Act in 2024 (Act 122, codified at 24 V.S.A. Chapter 85), making it the first state in the nation to enact such a law. Like H7004, Vermont's law:
- Targets fossil fuel companies responsible for more than one billion metric tons of global greenhouse gas emissions during a covered period (1995–2024).
- Uses attribution science to assign proportional liability.
- Directs cost recovery funds to a dedicated fund for climate adaptation projects.
- Assigns administrative responsibility to the Agency of Natural Resources.
Vermont's law has faced a federal lawsuit filed by the U.S. Department of Justice and fossil fuel industry groups challenging its constitutionality.
Reference: Vermont Act 122 (2024)
New York
New York enacted the Climate Change Superfund Act in December 2024 (signed into law as Chapter 840 of the Laws of 2024, amending Environmental Conservation Law by adding Article 75-0100). Key similarities to H7004 include:
- Targets companies responsible for more than one billion metric tons of global greenhouse gas emissions during a covered period (2000–2024 — nearly identical to Rhode Island's 2000–2025 window).
- Requires the Department of Environmental Conservation to issue cost recovery demands totaling $75 billion over 25 years.
- Funds flow to a dedicated Climate Change Adaptation Cost Recovery Fund for infrastructure and resilience projects.
- Includes joint and several liability for affiliated entities and similar enforcement mechanisms.
New York's law is also facing legal challenges from fossil fuel industry groups.
Reference: New York Climate Change Superfund Act (S2129-B/A3351-C)
Massachusetts, Connecticut, Maine, and New Hampshire
As of early 2026, Massachusetts, Connecticut, Maine, and New Hampshire have not enacted comparable climate superfund cost recovery legislation, though similar proposals have been discussed or introduced in those legislatures in recent sessions. Specific enacted comparisons with those states could not be found.
3. Notable Aspects and Potential Impact
- Rhode Island closely tracks the New York model in its covered period (2000–2025) and attribution methodology, suggesting deliberate alignment with a framework already enacted and being litigated in a neighboring state.
- Constitutional vulnerability is significant. Both Vermont's and New York's laws face active federal litigation, with challengers arguing the laws violate the Commerce Clause, the Due Process Clause, and are preempted by federal law (including the Clean Air Act). Rhode Island's bill includes a constitutional nexus requirement and a severability clause, suggesting awareness of these challenges.
- Threshold of one billion metric tons effectively limits liability to the world's largest fossil fuel producers (a relatively small number of major multinational corporations), which is consistent with the Vermont and New York approaches.
- No dollar amount is specified for total cost recovery, unlike New York's explicit $75 billion target. Rhode Island's DEM would determine the total based on its expenditure inventory, giving the agency considerable discretion.
- Equity focus is notable: the bill explicitly requires that funds be distributed equitably to municipalities, tribal governments, and community organizations, and the legislative findings call out disproportionate harms to seniors, children, low-income, and minority communities.
- The bill's "polluter pays" framing as a cost-recovery mechanism (rather than a tax or penalty) is a deliberate legal strategy used in both Vermont and New York to distinguish the law from a direct regulation of interstate commerce.