Tennessee is emerging as a significant player in the future of nuclear energy in the United States. The Tennessee Valley Authority (TVA) has submitted a construction permit application to the U.S. Nuclear Regulatory Commission for the nation's first small, modular nuclear reactor at its Clinch River site in Oak Ridge. This initiative is part of TVA's broader plan to meet a projected need of up to 26 gigawatts of power by 2035, driven by regional population growth, industrial electrification, and increased manufacturing. The TVA project has also secured a $400 million award from the Department of Energy, underscoring federal support for advanced nuclear technology.
Adding to Tennessee's nuclear ambitions, the state has been selected as one of five finalists by the U.S. Department of Energy (DOE) to host a Nuclear Lifecycle Innovation Campus. This campus could attract up to $50 billion in investment, generate as much as $10 billion in state and local tax revenue, and create nearly 25,000 jobs. The proposed campuses aim to support the full nuclear fuel cycle, including fuel fabrication, uranium enrichment, advanced reactors, manufacturing, and potentially co-located nuclear-powered data centers. Tennessee's proposal leverages its existing nuclear infrastructure in Oak Ridge, which includes Oak Ridge National Laboratory, the Y-12 National Security Complex, and over 230 nuclear lifecycle companies.
Furthermore, Tennessee, alongside Utah and three other states, has expressed willingness to host nuclear waste in exchange for federal assistance in jumpstarting new reactor construction. This reflects a broader U.S. strategy to expand nuclear generating capacity, with President Trump's goal of quadrupling U.S. nuclear capacity to 400 GW by 2050, partly through federal financing for ten Westinghouse AP1000 reactors. Tennessee's established leadership in nuclear research, a robust industry presence with significant private sector investment such as up to $40 billion in small modular reactor manufacturing from GE Vernova Hitachi, and a proven regulatory environment with over 60 years of experience as an NRC Agreement State, position it favorably for these developments. The state is also participating in the FAST-41 program to streamline permitting processes for nuclear projects.
