Maine has become the first U.S. state to temporarily halt the construction of large AI data centers, passing a bill that pauses new projects drawing more than 20 megawatts of power until November 2027. This move aims to give lawmakers time to assess the environmental and infrastructure impacts of these energy-intensive facilities that are critical to AI development. The legislation, supported by both Democrats and some Republicans, proposes creating a state council to oversee future data center projects. Maine’s initiative reflects a growing trend across the country, where cities and states are reconsidering how to manage AI’s rapid expansion and its effect on communities and power grids. Local governments, including those in Milwaukee suburbs and Bangor, Maine, have also enacted measures to slow data center growth and involve community input. State Rep. Melanie Sachs emphasizes the need for careful planning to prevent strain on electric infrastructure and protect the environment as AI technology expands.
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