The UK has launched a new industry body to accelerate the introduction of nuclear propulsion into commercial vessels and position the country as a global standard-setter for the technology.
The Maritime Nuclear Consortium is being convened by Lloyd’s Register, a London-based classification society and maritime advisory firm, and brings together companies spanning reactor design, shipbuilding, insurance, security and maritime law.
Founding members include Rolls-Royce, the UK-based aerospace and nuclear engineering group; Babcock International, a London-listed defence and engineering company; marine insurer NorthStandard; law firm Stephenson Harwood; and Global Nuclear Security Partners, a nuclear security consultancy.
The group’s first programme will focus on demonstrating regulatory acceptability for advanced modular reactors, integrating nuclear requirements into maritime class rules, defining security and safeguards arrangements, and establishing pathways for insuring nuclear-powered vessels.
Supporters argue that next-generation reactors could allow ships to operate for years without refuelling while producing zero CO₂ emissions, offering an alternative route to deep decarbonisation without reducing operating speeds.
More than 700 marine reactors are already in service in naval fleets worldwide, but adapting the technology for civilian shipping will require new international standards covering safety, liability and regulation.
Consortium members say early coordination is critical as other countries move to develop their own frameworks for nuclear-powered commercial ships.
