Microsoft is seeking to re-open the now-abandoned Three Mile nuclear power plant so it has an energy source to fuel its data centers.

The company’s data centers shot up more than 70 percent during the first half of 2024, yet, the demand for more data centers grew. Each center that Microsoft operates increases its energy demands. At the same time, the company has promised to become carbon-negative, water-positive, and zero waste by 2030.

To solve this dilemma, the company is investing in its own power plant. The move is expected to take at least $1.6 billion and more than four years to create. Microsoft is paying the costs out-of-pocket and is set to begin work on reconstruction next year.

The tech giant is optimistic that the nuclear plant will provide economic and social benefits to the communities located near it once it’s finished.

The move is concerning to some for two reasons. The Three Mile nuclear plant was shut down in 1979 after a historic meltdown that shaped the US perception of nuclear power for multiple decades.

“Some radioactive gas was released but not enough to cause adverse health effects, as noted in numerous health studies,” explains the Idaho National Laboratory. It’s worth noting that more than 99 percent of the radioactive fuel has been removed from Three Mile.

While some are worried about the potential for another meltdown and the radiation that comes with it, others are focused on environmental concerns. Nuclear power creates waste that can’t be disposed of and remains radioactive for thousands of years.

Despite the companies declaring it will reduce emissions, a September report by the Guardian showed that emissions are up 662 percent higher than the public was initially told.

“It’s going to be a protracted battle,” said local activist Eric Epstein.

Activists will have their chance to voice concerns to the Nuclear Regulatory Commission on Oct. 25, when it plans on holding initial hearings on the topic.