Maine Legislature Passes First Statewide Temporary Ban on Data Centers

The Maine State Legislature has passed a bill that would enact the country's first statewide temporary ban on new data centers that consume significant amounts of electricity. The measure, which cleared the House with a 79-62 vote and the Senate with a 21-13 vote on Tuesday, just one day before the legislature's adjournment, aims to halt such developments until late next year. The bill now moves to Governor Janet Mills for approval, though its future remains uncertain as Governor Mills has indicated a need for an exemption for a planned data center in the town of Jay. While this would be the first statewide ban, individual municipalities, such as the Bangor City Council, have already implemented their own temporary freezes on data center construction. Supporters of the statewide ban express concerns that data centers could strain Maine's electricity supply, leading to higher costs for residents, and highlight the massive quantities of water required for cooling equipment. Conversely, opponents of the ban argue that data centers bring jobs and revenue, and fear that the temporary prohibition will deter developers from a state already experiencing a data center boom.