Amazon said Monday that it will spend $20 billion on two data center complexes in Pennsylvania, including one it is building alongside a nuclear power plant that has drawn federal scrutiny over an arrangement to essentially plug right into the power plant.

Amazon is pumping $20 billion​ into Pennsylvania to create high-tech cloud computing and AI innovation campuses.

Amazon.com said on Monday it plans to invest at least $20 billion in Pennsylvania to expand data center infrastructure, adding on to the billions of dollars the technology giant has committed to the expansion of AI technology.