Rolls-Royce SMR selected to build small modular nuclear reactors
Rolls-Royce SMR selected as preferred bidder to build country’s first small modular reactors.
www.gov.ukHere’s the latest on Rolls-Royce SMR (Small Modular Reactor) based on recent public reporting.
Answer
- Rolls-Royce SMR was selected by the UK government as the preferred bidder to build the country’s first SMRs, with plans for a contract and deployment in the mid-2020s timeframe. This marks a major milestone in the UK’s nuclear strategy. [source coverage from government and industry reporting]
Key developments
- Government selection and contract talks: The UK government announced Rolls-Royce SMR as the preferred bidder to deliver the first three SMRs, with discussions and a contract expected to follow in 2025–2026.
- Generic Design Assessment progress: UK regulators have moved Rolls-Royce SMR through the Generic Design Assessment (GDA) process, advancing to later stages with expectations for site-specific approval after completing Step 3 by 2026. This is a crucial safety and environmental milestone before any construction begins.
- Market and deployment context: The project is positioned to support UK energy security and net-zero goals, with booster effects anticipated for jobs, supply chains, and regional economic activity around deployment sites.
- Recent contract updates: In 2026, reports indicate Rolls-Royce SMR securing a contract related to the UK’s SMR program, signaling progress toward actual development work and potential fleet deployment.
What this means for stakeholders
- For the UK government and energy policy: A validated pathway to diversifying low-carbon generation with modular reactors, potentially accelerating earlier deployment than traditional large reactors.
- For Rolls-Royce SMR: A milestone toward commercial deployment, with regulatory approvals and site licensing to follow.
- For communities and supply chains: Expected job creation and regional economic activity tied to reactor designs, procurement, and construction planning.
Illustrative timeline (high-level)
- 2024–2025: Design work and GDA progression hallmarks; regulatory assessments advance toward Step 3.
- 2025–2026: Contractual agreement and site-specific licensing activities anticipated; preparation for construction starts if all approvals are in place.
- Post-2026: Potential construction and commissioning of the first SMRs, subject to regulatory and financial milestones.
If you’d like, I can pull the exact passages from official sources and assemble a concise timeline with citations, or summarize the regulatory steps in the UK GDA process in more detail.