Chicago Mayor Brandon Johnson Floats Data Center Moratorium

Chicago Mayor Brandon Johnson has formally proposed a one-year moratorium on data center development, responding to growing community concerns and municipal actions across the Chicago metropolitan area. The proposed ordinance is intended as a temporary measure, giving the city time to establish more rigorous regulations for data centers and address public anxieties over tax expenditures, pollution, water usage, and escalating electricity bills. Mayor Johnson emphasized that while "Chicago is open for business, we are not for sale."

This proposal follows the Mayor's executive order last month, which created a city task force to investigate the impacts of data centers on local communities and recommend new regulations. Alderman Maria Hadden, who chairs the City Council Environmental Committee, described the moratorium as a necessary safeguard against unregulated data center construction, potentially lasting less than the full 12 months if city officials act efficiently.

Johnson's move positions him among other city leaders in Portland, Denver, San Francisco, and Oklahoma City who have implemented similar temporary development freezes. The article also notes broader regulatory shifts at the state level, with Texas moving to audit data centers and New York pausing hyperscale data center development. Within Chicagoland, various municipal governments are already pushing back; residents in Grayslake are suing the village and a developer, while Cicero is preparing to legally challenge a potential data center at Hawthorne race track in Stickney. Data center regulation has become a significant political issue, even projected to impact the upcoming Illinois governor's race.