Constellation could hash out similar deals with other hyperscalers, but it is a “high risk” investment, notes Citi’s Ryan Levine.

Constellation said the long-term contract will help extend the operating life of the Clinton plant, which faced possible closure after the expiration of its zero-emissions credit. The deal also includes a planned 30-megawatt capacity expansion.

Meta has cut a 20-year deal to secure nuclear power to help meet surging demand for artificial intelligence and other computing needs at Facebook's parent company.