Tennessee Powers Up With First-In-The-Nation Fusion Regulations Starting June 9

[Marlin]

https://www.tn.gov/environment/news/2026/6/1/tn-powers-up-first-in-the-nation-fusion-regulations-june-9.html

[Core Content]

Tennessee will implement a state-level regulatory framework for nuclear fusion machines effective June 9. This technology-neutral approach utilizes the state's existing status as a Nuclear Regulatory Commission Agreement state to oversee licensing. Type One Energy is expected to be an early applicant under these rules for its planned fusion power plant near Oak Ridge.

Tennessee will become the first state in the nation with its own regulatory framework for nuclear fusion machines June 9, marking yet another major milestone as the global epicenter of nuclear energy.

The Volunteer State will be the first state to roll out a technology-neutral approach to fusion regulation. Tennessee will tap into its expertise as a Nuclear Regulatory Commission (NRC) Agreement state with more than 60 years of experience.

Chapter 0400-20-14 of the Effective Rules and Regulations of the State of Tennessee, as well as its associated definitions, establishes requirements for the licensing of fusion machines and fusion-related activities. Nuclear fusion is the process by which two or more light atomic nuclei combine to form a single, heavier nucleus. This process releases large amounts of energy and is the same reaction that powers the sun and other stars.

Read the full article at tn.gov:
https://www.tn.gov/environment/news/2026/6/1/tn-powers-up-first-in-the-nation-fusion-regulations-june-9.html