City of Tucson considers new zoning rules for large-scale data centers amid water and energy concerns

The City of Tucson is considering new zoning rules for large-scale data centers that would require them to prove they have adequate water and electricity supplies before breaking ground. The proposed rules would apply to data centers over 50,000 square feet, and include requirements around water use and renewable energy sources. There is some opposition from local groups concerned about the City's ability to support large data centers.