Minn. lawmakers and advocates unveil 'Climate Superfund' to make largest fossil‑fuel emitters pay for adaptation

Representative Athena Hollins, D‑District 66B, introduced a Climate Superfund bill at a Saint Paul press event and urged swift legislative action to require the largest historical greenhouse‑gas emitters to help pay for climate adaptation. “If you cause harm, you help fix it,” Hollins said, framing the proposal as an extension of the longstanding ‘polluter pays’ principle used under the federal Superfund law.

The bill would require major fossil‑fuel corporations to contribute to a statewide fund that sponsors said would finance projects such as strengthening roads and bridges, upgrading stormwater systems, protecting drinking water, supporting farmers, implementing urban cooling measures and directing resources to frontline communities that are disproportionately affected by climate impacts. Hollins said the Minnesota Pollution Control Agency (MPCA) would house the fund while the state auditor would be responsible for calculating assessments for qualifying companies.

Senator Anne Johnson Stewart, who described herself as a civil engineer, illustrated the local fiscal pressures that supporters say justify the proposal: she cited the 2024 Rapidan Dam failure near Mankato with an estimated rebuild cost of about $62 million and said that earlier storm events and insect‑driven tree losses have imposed multi‑million‑dollar cleanup and replacement bills on local governments and taxpayers. She said eligible projects would include repairing bridges and roofs, fortifying pavements and erosion control, upgrading stormwater systems and providing grants to help communities transport and dispose of large volumes of tree waste.

Advocates at the event emphasized health and equity rationales. Hunter Cantrell, a former state representative and medical student, described higher asthma‑related emergency visits in lower‑income ZIP codes and linked those health harms to pollution and climate‑related conditions. Bonnie Beccle, a long‑time volunteer with Unidos Minnesota, urged protections for wildlife and future generations and said health systems need to plan for smoke and heat exposures.

Aurora Vautrin, legislative and political director for the group 100% Minnesota, said the organization is launching a statewide campaign to back the bill and opened a question‑and‑answer period. In response to how assessments would be set, sponsors and advocates said the law targets the very largest historical emitters. Vautrin described the bill as aimed at companies with roughly 1,000,000,000 metric tons of historical carbon emissions — language intended to target global fossil‑fuel corporations rather than local utilities.

On implementation roles, Hollins said the auditor should be charged with applying a clear formula to assign monetary assessments tied to historical pollution, a step she said was informed by other states’ experiences. Johnson Stewart said Minnesota would look to recent efforts in other states such as New York and Vermont for models on implementation and enforcement.

Sponsors acknowledged political obstacles but expressed hope for bipartisan support, saying many constituents in conservative districts object to bearing the full cost of rebuilding public infrastructure. The bill has been dropped in the House and has a Senate companion; sponsors and advocates said they will work through hearings and coalition building during the upcoming legislative session.

No formal vote or legislative action occurred at the event; organizers said the next steps are committee hearings and continued outreach to local governments and stakeholders.