Full Breakdown
Rolls-Royce Advances Mini Nuclear Power Station Initiative in the UK
1/22/2026, 8:35:37 PM
Strategic Partnerships for Nuclear Development
Rolls-Royce SMR has taken significant steps towards the development of its first mini nuclear power station in the UK by announcing a collaborative agreement with Amentum, a global engineering and technology group. This partnership designates Amentum as the programme delivery partner responsible for the integration, oversight, governance, and construction management of the Small Modular Reactor (SMR) deployment. Rolls-Royce SMR was previously selected as the preferred bidder by Great British Energy – Nuclear (GBE-N) to construct three units, which are expected to deliver up to 1.5GW of low-carbon energy, contributing to the UK’s net zero goals and creating over 8,000 jobs.
Key Components and Safety Innovations
In addition to the partnership with Amentum, Rolls-Royce has awarded a contract to Skanska, a Swedish construction firm, to develop a demonstrator for a critical component of the SMR fleet: the aseismic bearing pedestal. This technology is designed to enhance safety by decoupling the power station's infrastructure from ground motion during seismic events. The prototype will be fabricated at Skanska’s facility in Doncaster, UK, and aims to standardize the SMR design across various geotechnical and seismic conditions.
Official Statements & Responses
Chris Cholerton, CEO of Rolls-Royce SMR, emphasized the synergy of the partnership with Amentum, stating, “This partnership plays directly to our strengths – ours in advanced manufacturing and engineering, and theirs in programme and construction excellence.” John Heller, CEO of Amentum, noted that their collaboration is pivotal for advancing the deployment of this transformational technology, which is crucial for enhancing energy security in the UK and Europe. Ruth Todd, Rolls-Royce SMR’s operations and supply chain director, remarked on the importance of partnering with Amentum to bolster their capabilities and access a broader supply chain.
Criticism & Opposition
While the initiatives have been largely welcomed, some critics express concerns regarding the long-term viability and safety of nuclear energy, particularly in light of historical incidents associated with nuclear power. Environmental groups have raised questions about the sustainability of nuclear energy compared to renewable sources, advocating for a more diversified energy strategy.
What's Next
As Rolls-Royce SMR and its partners move forward, they will focus on the successful delivery of the first SMRs in both the UK and the Czech Republic. The collaboration with Amentum and Skanska is expected to accelerate the timeline for deployment, with ongoing technical trials for the aseismic bearing pedestal prototype set to commence shortly.
Verbatim Quotes
- “Chris Cholerton, chief executive at Rolls-Royce SMR, said: “This partnership plays directly to our strengths – ours in advanced manufacturing and engineering, and theirs in programme and construction excellence.” — Chris Cholerton, CEO, Rolls-Royce SMR
- “The Amentum Rolls-Royce SMR collaboration advances the deployment of this transformational technology, a critical enabler in strengthening energy security in the UK and continental Europe.” — John Heller, CEO, Amentum
- “Ruth Todd CBE, operations and supply chain director at Rolls-Royce SMR, said: “Working with Skanska is a significant step forward in proving the capability of our aseismic bearing technology and demonstrating our modular approach to construction.” — Ruth Todd, Operations and Supply Chain Director, Rolls-Royce SMR
