Rolls-Royce shares on a roll, the company may dampen China’s nuclear dreams


  • Shares of global aerospace and engineering giant Rolls-Royce ended in the green on Thursday.
  • The UK government has selected Rolls-Royce’s preferred small nuclear reactor for a £170 million ($236 million) demonstration program.

The global aerospace and engineering giant Rolls-Royce is all set to get a boost on the stock market with its small modular reactor export blueprint. The UK government has selected its preferred small nuclear reactor for a £170 million ($236 million) demonstration program.

The shares of the company ended in green at GBX 102.18 on 29 July 2021. In the last one year the stock has given a return of around 18 per cent. The market capitalisation of Rolls-Royce Holdings Plc (LON: RR.) stood at £8,550.01 million.

The UK government decided to explore advanced modular reactor technology. The strategy comes just in time when the UK government is considering excluding Chinese state nuclear companies from future nuclear power projects.

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Government plan

Apart from electricity, this type of reactor can generate clean heat and hydrogen. However, the move may risk two upcoming projects and make the UK’s low-carbon energy targets even more challenging to achieve.

After the exclusion of the Chinese ICT giant Huawei from the 5G rollout program in the UK, the government is all set to curtail all future Chinese involvement in the country’s nuclear power projects, including Bradwell B’s development in Essex and Sizewell C in Suffolk. Government-backed China General Nuclear was slated to hold a key position in the development of both projects. The Chinese company was initially assigned as the lead developer in the Bradwell B project, but rising tensions with Beijing may bring an end to China’s involvement in the nuclear power plant projects. Talks are continuing between the Government and Electricite de France SA (EDF) - the lead partner on the projects.

Rolls- Royce’s growing ascendancy

In January 2019, Warren East was supervising a new strategy to enhance Rolls-Royce’s civil nuclear activity focus on its indigenous small modular reactors. EDF is also a client of Rolls-Royce, and hence the company had to play out its strategy intelligently.

Rolls-Royce is of the view that nuclear energy has a major role in decarbonising and that there would be no true zero-carbon hydrogen economy without large volumes of zero-carbon electricity.

In general, nuclear energy may be associated with impracticalities such as the scale of renewables needed and the associated storage requirements in the short and long term. Small modular reactors thus may serve as a more feasible option compared to large nuclear reactors in terms of land use per megawatt, the capital cost per megawatt and levelised cost of electricity (LCOE) per megawatt.

While Rolls-Royce’s current plan aligns in favour of large nuclear reactors, the company plans to invest robustly into small module reactors. The small module reactors from Rolls-Royce enabled the country to secure a continuous and independent nuclear power source without the need for China’s input in the long-term.