The U.S. Cities That Theoretically Could Face the Highest Risk in a Nuclear Emergency

Nuclear Power Plants Represent Critical Vulnerabilities

Approximately 94 nuclear reactors operate at commercial power plants across 30 U.S. states, which are significant potential targets in a nuclear conflict. Some of the larger nuclear facilities experts identify as vulnerable include active plants in Alabama, Arizona, Maryland, New Jersey, Pennsylvania, and Tennessee. The Vogtle Electric Generating Plant in Georgia is currently the largest nuclear facility in the United States, with four reactors producing 4,664 megawatts of capacity. Palo Verde in Arizona ranks second with three reactors generating 3,937 megawatts, while Browns Ferry in Alabama produces 3,775 megawatts from 3 reactors. These facilities contain radioactive materials and spent fuel that could create catastrophic secondary contamination if struck by nuclear weapons.

Russia might target nuclear power plants to maximize long-term environmental damage and render large American regions permanently uninhabitable. The concentration of nuclear plants in the eastern United States creates particular vulnerability, with multiple facilities in Pennsylvania, including Susquehanna, Peach Bottom, and Limerick plants. Illinois hosts several major nuclear installations, including Byron, Braidwood, and LaSalle stations, that could be targeted. Tennessee’s Sequoyah and Watts Bar plants, New Jersey’s Salem facility, and numerous reactors along the East Coast are all under threat if nuclear warfare breaks out.