A Power Supplier Will Cut Electricity to 49,000 People in Favor of an AI Data Center

The expansion of AI-focused data centers in the United States has sparked a new discussion, once again centered on energy impact. Naturally, the effect of the presence of AI data centers directly reflects on citizens and infrastructure.

Among the most discussed recent cases is undoubtedly that of Lake Tahoe, on the border between California and Nevada, where approximately 49,000 residents will have to find a new source of electricity supply by May 2027 following a decision by a Nevada energy company to cut off supply to a California operator.

As reported by SFGate, the situation involves customers served by Liberty Utilities, a California-based company that today receives 75% of its energy from NV Energy, a company operating across state lines. Although NV Energy claims that the change had been planned for years and had already faced delays since 2009, the current timing appears quite curious, especially against a backdrop of 17 years of delays.

According to the Desert Research Institute, data centers absorbed 22% of Nevada's energy grid in 2024, with a potential share of 35% by 2030. The outlook becomes even more challenging considering that 12 planned facilities in the state could require up to 5.9 GW by 2033, equivalent to about 2.8 times the output of the Hoover Dam.

The numbers indicate a profound transformation in the distribution of electric resources. NV Energy itself has termed this growth a great opportunity, but inevitably, criticism and protests are on the rise. Liberty Utilities might seek out a temporary supplier, but energy would still need to transit through NV Energy's lines, in an increasingly absurd competition between residents and large tech companies.

The alternative of increasing supplies from California appears complex and costly: investments of hundreds of millions of dollars would be needed for new power lines through the Sierra Nevada. This scenario is clearly fueling discontent among many local communities, which are protesting a reduction in their representation in infrastructure decisions.

The situation in Nevada fits into an increasingly tense national landscape. In various areas of the United States, data centers are increasingly contested for their impact on bills, water consumption, and energy availability. In recent months, incidents of political and social tension have multiplied, from conflicts in city councils to protests against projects accused of depriving families and essential services of resources.

Artificial intelligence requires increasingly powerful infrastructures, but the growth in consumption raises concrete questions about the sustainability of the networks. Today, Nevada represents one of the most evident examples of how the technological race can redefine energy priorities, with citizens and communities confronted with increasingly evident economic and environmental consequences.