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Sweden's Vattenfall picks Rolls-Royce SMR for nuclear power project - Finance news and analysis from Global Banking & Finance Review
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Sweden's Vattenfall picks Rolls-Royce SMR for nuclear power project

Published by Global Banking & Finance Review

Posted on June 15, 2026

3 min read

· Last updated: June 15, 2026

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Sweden's Vattenfall picks Rolls-Royce SMR for nuclear power project

Vattenfall's Strategic Nuclear Power Move

By Nora Buli

Vattenfall Selects Rolls-Royce SMR Over GE Vernova

OSLO, June 15 (Reuters) - Swedish utility Vattenfall said on Monday it has selected Rolls-Royce SMR to supply small modular nuclear reactors, choosing the British company over U.S. rival GE Vernova, in a deal worth several billion pounds.

Background: Sweden's Nuclear Legislation and Energy Goals

Sweden's parliament last year passed legislation to finance a new generation of reactors, the first built in Sweden for more than 40 years and which the government says is necessary for energy security and achieving net zero emissions by 2045.

Significance of the Rolls-Royce SMR Agreement

Impact on Electricity Prices and Economy

The Rolls-Royce SMR agreement was a significant step towards building new nuclear power and would result in lower electricity prices for consumers, Swedish Energy Minister Ebba Busch told a press conference.

The British government, which had lobbied for Rolls-Royce to secure the contract, said it expected it would be a "multibillion-pound deal", although final terms will be decided at a later time.

"This deal is a major win for Britain's economy - showcasing UK engineering on the world stage and securing high value jobs, investment and export growth for years to come," Prime Minister Keir Starmer said in a statement.

Sweden's Investment in Nuclear Energy

Sweden has said it is prepared to spend several hundred billion crowns, or tens of billions of dollars, to revive its nuclear energy industry.

Project Details and European Collaboration

Videberg Kraft's Reactor Selection

Last August, Vattenfall said its Videberg Kraft venture planned to order either five BWRX-300 reactors from GE Vernova or three Rolls-Royce small modular reactors (SMRs).

Integration into European Nuclear Initiatives

Selecting the British group makes Sweden part of a wider European initiative, Vattenfall CEO Anna Borg told a press conference.

"This project will now be turned into reality," Borg said.

Technical Specifications and Output

Electricity Generation Capacity

At 470 megawatts (MW) output per reactor, the three units combined can produce around 12 terawatt hours (TWh) of electricity per year, Vattenfall said.

Rolls-Royce SMR said its three reactors would add capacity equal to around 6% of Sweden's annual power consumption.

Timeline for Operation

A first reactor could enter operation in the mid-2030s depending on permitting and regulatory processes, the companies involved said.

Ownership and Location of New Reactors

Videberg Kraft, 80% owned by Vattenfall with the remaining 20% held by a group of Sweden's largest companies, plans to build the new nuclear power capacity at the site of the current Ringhals nuclear facility in southwest Sweden.

Government Policy and Future Outlook

Sweden's right-of-centre government wants to revive nuclear power amid energy security concerns and forecasts that electricity demand will double by 2045. It plans to take a 60% majority stake in Videberg Kraft pending parliamentary approval.

(Reporting by Nora Buli, editing by Terje Solsvik and Susan Fenton)

Key Takeaways

  • Vattenfall chose Rolls‑Royce SMR over GE Vernova’s BWRX‑300 to deliver roughly 1,500 MW via three SMRs at Ringhals; financing is enabled by Sweden’s new law offering loans and two‑way CfDs for nuclear investments (powermag.com)
  • Swedish Parliament passed legislation in 2025 establishing a state aid framework—including government loans and Contracts for Difference—covering up to ~5,000 MW of new nuclear capacity to bolster energy security and net‑zero goals (nucnet.org)
  • Sweden removed legal limits on reactor numbers and locations in 2023, appointed a national nuclear‑build coordinator, and launched regulatory streamlining to accelerate new build and align with its 2045 net‑zero target (riksdagen.se)

References

Frequently Asked Questions

Who has Vattenfall chosen for its nuclear power project?
Vattenfall has selected Britain's Rolls-Royce SMR to supply a series of small modular nuclear reactors.
What is the significance of this nuclear project in Sweden?
It marks the first new generation of reactors in Sweden in more than 40 years, contributing to energy security and net zero emissions by 2045.
How many reactors are planned for the Videberg Kraft venture?
The Videberg Kraft venture planned to order either five BWRX-300 reactors from GE Vernova or three Rolls-Royce SMRs.
What is the total power output expected from the new reactors?
The new reactors are expected to provide a total output of around 1,500 MW.
What recent legislation supports this Swedish nuclear initiative?
Sweden's parliament recently passed legislation to finance a new generation of nuclear reactors.

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