South Bend Common Councilman Dr. Oliver Davis is proposing a one-year moratorium on new hyperscale data centers in the city as part of an Earth Day initiative aimed at studying their environmental and economic impact.

In a proclamation dated April 22, 2026, Davis outlined concerns about the potential strain large-scale data centers could place on South Bend’s water supply, energy infrastructure, and overall quality of life.

The proposal calls for a 12-month pause on new developments while city leaders conduct studies and gather public input. The initiative aligns with the 2026 Earth Day theme, “Our Power, Our Planet,” which emphasizes sustainable growth and responsible digital infrastructure.

Davis cited South Bend’s unique location along the St. Lawrence River Divide as a key reason to protect local natural resources. He also raised concerns about increased utility costs, noise pollution, and land use impacts associated with hyperscale data centers.

During the proposed moratorium, the city would evaluate zoning and land use policies, assess environmental impacts on water and energy systems, study potential health and noise concerns, and review whether such developments provide sufficient economic benefits to taxpayers.

The proclamation also calls for transparency in negotiations and encourages public participation in discussions about future data center projects.

Davis is urging Mayor James Mueller, fellow council members, and residents to support the initiative and take part in community discussions.

The proposal does not immediately enact a ban but instead seeks to begin a broader review process before any new projects move forward.