Exelon CEO Calvin Butler said in a public statement that AI data center power demand is worsening grid stress and will lead to blackouts and higher electricity bills for consumers. Butler said the situation is "only getting worse" as new facilities come online faster than grid infrastructure can be upgraded. Exelon is one of the largest U.S. utility holding companies, serving roughly 10 million customers across Illinois, Maryland, Pennsylvania, Delaware, New Jersey, and Washington, D.C. His comments add a major utility executive's voice to a growing debate over who bears the cost of AI-driven load growth.
A warning from the CEO of a top U.S. utility carries operational weight beyond typical advocacy, as Exelon's grid planning decisions directly affect millions of ratepayers and dozens of data center operators in its service area. The statement signals that utility leadership is increasingly willing to publicly frame data center demand as a threat to grid reliability, which could accelerate regulatory and legislative responses.
Named executive Calvin Butler, named company Exelon, and explicit predictions of blackouts and bill increases triggered selection. The executive's seniority and the utility's scale ranked this story above the broader grid investment analysis in this run.