Microsoft Chooses Historic Nuclear Site to Power AI Data Centers!

Microsoft is turning to a historic and controversial nuclear site, Three Mile Island, to meet its growing energy needs for artificial intelligence (AI) data centers. The tech company has signed a 20-year deal to purchase power from the Pennsylvania-based Three Mile Island energy plant, which was the site of the worst nuclear accident in US history. While the accident in 1979 caused no injuries or deaths, it left many Americans fearful of nuclear energy for decades. Now, Microsoft plans to use power from the site after it reopens in 2028. The plant’s owner, Constellation Energy, said the reactor they will restart is separate from the one involved in the 1979 meltdown.

Constellation’s CEO, Joe Dominguez, believes this deal symbolizes the return of nuclear power as a clean and reliable energy source. Nuclear energy is becoming more attractive as the demand for electricity rises, especially with the increase in AI technology. "Nuclear plants are the only energy sources that can consistently provide an abundance of carbon-free energy," said Dominguez. Microsoft also sees this as a key step toward reducing carbon emissions while powering its massive data centers. The reopening of Three Mile Island’s Unit 1 reactor is expected to create over 3,000 jobs and add significant amounts of clean electricity to the power grid.

Microsoft isn't the only tech giant turning to nuclear energy. Amazon has also signed a deal to power its data centers with nuclear energy, though it is still awaiting regulatory approval. The deal is now being reviewed by regulators, and while some locals support the economic boost, others remain concerned due to the site’s history. ⚡ ImageCredit: GettyImages