An underwater AI data center proposal has residents up in arms in Downeast Maine

A developer wants to sink a data center to the seafloor off eastern Maine, powering it with the region's strong tides and using seawater to absorb the heat that servers produce. The early vision includes an 80-foot concrete frame, pressurized cylinders, up to 50 tidal turbines and a 1.5-mile cable to shore. Eastport has imposed a 180-day moratorium while residents raise concerns about the bay and its marine life.

Summary written with AI by HowTechMoves, based on reporting by The Boston Globe.