7 September 2026
USA and UK ports explore nuclear power for maritime decarbonization
In the United States, the Port of Corpus Christi and the U.S. Maritime Administration (MARAD) are studying small modular reactors (SMRs) for port microgrids, shore power and future vessel propulsion, as part of a broader federal initiative on nuclear technologies for commercial shipping. Meanwhile, Lloyd’s Register, Maersk, and the ports of Charleston and Felixstowe (UK) are examining the regulatory, security, and operational requirements for a hypothetical nuclear-powered container route across the Atlantic. These initiatives remain exploratory but address the infrastructure and governance needed for possible future deployment.