Another Nuke to Rise from the Dead?

The growing number of energy-intensive data centers coming online across the U.S. is spurring utilities to ramp up plans to add new sources of power generation but also complicating efforts to decarbonize. One of the hottest topics in energy today is how plans to restart shuttered nuclear plants and build new small modular reactors (SMRs) could help accomplish both goals. In today’s RBN blog, we’ll look at why data centers and nuclear power seem like a natural fit, examine which shuttered plants might be brought back to life, and outline plans by a pair of U.S. economic titans to bring new advanced reactors online. 

The Nuclear Regulatory Commission (NRC) is preparing to oversee a restart of a shuttered nuclear power plant for the first time — the Palisades Nuclear Plant in Michigan. Other reactors have successfully restarted after stretches of inactivity but Palisades was in the process of being decommissioned and no longer has its operating license, so it faces a complicated — and unprecedented — path forward, helped in large part by a $1.52 billion conditional loan guarantee from the U.S. Department of Energy (DOE). In today’s RBN blog, we’ll discuss what it will take to restart the Palisades plant, which could provide carbon-free electricity for 800,000 homes. 

The U.S. intends to triple its nuclear generating capacity by 2050 to meet the expected growth in electricity demand and expand carbon-free power production. In a recently related roadmap to achieving that goal, the outgoing Biden administration said the U.S. aimed to have 35 gigawatts (GW) of new nuclear capacity either in operation or under construction by 2035. It also outlined the key roles that restarting previously shut reactors, uprating some facilities to produce more power and the development of microreactors could play in the years ahead. In today’s RBN blog, we’ll discuss the report’s key findings and recommendations and what they tell us about the future of U.S. nuclear power.