Minnesota Legislature looks at strengthening guardrails for data centers amid rising environmental concerns

The Minnesota Legislature is actively debating new measures to strengthen statewide guardrails for data center development, addressing concerns that span from the State Capitol to various communities. A bill currently under consideration in the House would mandate a full environmental study and a dedicated permitting process for all new data centers, aiming to provide clearer, uniform rules across Minnesota. This legislative push is fueled by growing local challenges. For instance, Hermantown is undergoing an environmental review for a Google data center, with public comments open until April. Eagan city leaders enacted a one-year moratorium in February to study the potential environmental impacts of such facilities. Meanwhile, residents in Farmington have filed a lawsuit to block construction of a data center, citing environmental concerns, and the Minnesota Center for Environmental Advocacy has six pending lawsuits across the state, demanding further studies on air quality, water usage, and energy grid strain. Alongside the environmental bill, another measure focused on transparency, which would ban non-disclosure agreements between city officials and data center developers, is stalled in the House but expected to be heard by a Senate committee. While labor groups emphasize job creation, the Minnesota Chamber of Commerce views additional regulations as hurdles to economic growth. Kathryn Hoffman, executive director of the Minnesota Center for Environmental Advocacy, stresses the necessity of statewide standards to avoid confusion amidst the rapid spread of data center proposals.