Minnesota Governor Tim Walz announced on Tuesday that the state will not be processing or reviewing permits for proposed mining projects in the Boundary Waters Canoe Area Wilderness. This decision comes after a federal ban was lifted by the U.S. Congress and President Donald Trump’s administration four months ago.
The Boundary Waters Canoe Area Wilderness, which runs approximately 240 kilometers along the Minnesota-Canada border, is a popular destination for outdoor enthusiasts. Governor Walz, a Democrat, emphasized the importance of preserving this pristine and untouched natural area.
Although Governor Walz’s executive order is temporary and set to expire in April, the next governor could choose to continue it. Twin Metals Minnesota LLC, a subsidiary of Antofagasta Minerals based in Chile, has been pursuing mining activities for copper, nickel, and other valuable metals in the Superior National Forest since 2019. The company claims it can conduct mining operations without leaving waste rock above ground to prevent potential environmental damage.
Environmental concerns have been raised about the proximity of the proposed mine site to the Boundary Waters Canoe Area, fearing pollution from the mining activities. President Trump’s decision in April to overturn the federal moratorium on mining in the forest was aimed at boosting the mining industry and creating employment opportunities.
Governor Walz’s order also prohibits Minnesota regulators from participating in federal environmental reviews related to nonferrous mining in the Rainy River watershed, which is connected to the Boundary Waters. Additionally, the state will refrain from conducting environmental assessments or issuing permits for mining projects while legal disputes over state mining regulations are ongoing.
U.S. Representative Pete Stauber, a Republican, criticized Governor Walz, accusing him of jeopardizing the livelihoods of northern Minnesota residents. However, Becky Rom, chairperson of the advocacy group Save the Boundary Waters, commended the governor’s decision to protect the region from potential harm.
James Coleman, a professor at the University of Minnesota law school, highlighted that Governor Walz’s order introduces uncertainty for any proposed mining project, as federal approval often hinges on state consent. The long timeline and changing political landscape at the state and federal levels make it challenging for mining projects to reach fruition.