Holtec International is nearing the restart of the Palisades nuclear reactor in Michigan, which was shut down in 2022. This would be the first U.S. plant to come back online after entering decommissioning. Constellation Energy, NextEra Energy, and PG&E are pursuing similar projects, aiming to extend the life of existing nuclear plants instead of waiting for new construction. These efforts could preserve reliable carbon free electricity capacity without the long lead times of building new reactors. The success of these restarts depends on regulatory approval and economic conditions. If they work, they could prove that reviving retired nuclear plants is a viable path for maintaining baseload clean power. Investors are watching utilities and nuclear service providers closely. The outcome will affect how the U.S. approaches nuclear capacity in the coming decade.
