UK Maritime Nuclear Strategy: Minister Denies Formal Commitment | Mariner News
The UK’s Department for Energy Security and Net Zero (DESNZ) has clarified that Energy Minister Michael Shanks did not agree to a formal maritime nuclear strategy or structured talks, despite an earlier statement from the Nuclear Energy Maritime Organization (NEMO). This significantly tempers expectations for immediate, coordinated government action on nuclear propulsion in shipping.
The clarification follows a September 15 industry roundtable in Vienna, held during the International Atomic Energy Agency’s General Conference. NEMO had previously suggested that a commitment to cross-government discussions on a maritime nuclear strategy had been secured. However, DESNZ confirmed to Ship & Bunker on Monday, September 21, 2026, that Minister Shanks merely stated he was “happy to follow up on cross-Whitehall maritime issues,” explicitly adding that he “did not agree to a maritime nuclear strategy or formal talks.”
This distinction is crucial for maritime stakeholders, indicating that a unified, government-led framework for developing and deploying nuclear power in the merchant fleet remains a distant prospect. While the minister’s willingness to engage on broader cross-Whitehall matters is noted by NEMO, the absence of a formal agreement on a strategy or dedicated talks means industry and technology developers cannot yet anticipate clear policy signals or a coordinated regulatory pathway from the UK government.
For the shipping sector, this lack of formal commitment could translate into slower progress in securing crucial government backing for research, infrastructure, and regulatory harmonisation needed for nuclear-powered vessels. Companies eyeing advanced propulsion technologies may face a more fragmented policy landscape in the UK, potentially impacting investment timelines and competitive positioning against nations with more defined national strategies. NEMO acknowledges the clarification and welcomes the minister’s continued willingness to engage in dialogue.
