Bradwell B nuclear power station

Bradwell B is a proposed nuclear power station at Bradwell-on-Sea in Essex, put forward by China General Nuclear Power Group (CGN).[1] If constructed, the site will provide 2200 MWe of nuclear power from two UK HPR1000 reactors[2] developed by CGN and the China National Nuclear Corporation (CNNC).[3]

See also: Bradwell nuclear power station
Bradwell B nuclear power station (BRB)
CountryEngland
LocationBradwell-on-Sea, Essex
Coordinates51°44′29″N 0°53′49″E
StatusProposed
Owner(s)China General Nuclear Power Group
Operator(s)China General Nuclear Power Group
Nuclear power station
Reactor typePWR
Power generation
Units planned2
Nameplate capacity2.2 GW
External links
Websitehttps://bradwellb.co.uk/

History

In January 2008, the UK government gave the go ahead to construct new nuclear power stations in the UK, with all sites being located adjacent to existing power stations.[4] The government followed this decision in 2010 by selecting 10 sites, including Bradwell, at which companies could develop nuclear power stations; this was reduced to 8 sites by October 2010.[5][6]

In 2013, CGN entered negotiations with EDF Energy to invest in the UK's nuclear industry.[7] Out of these negotiations, which ended in 2015, agreements were made relating to Hinkley Point C and Sizewell C, as well as Bradwell B, which led to EDF Energy taking a majority share in both the Hinkley Point C and Sizewell C projects and CGN taking a 66.5% majority share in the Bradwell B project. The agreement also led to CGN bringing its own technology to the Bradwell B project, with the Chinese designed and developed Hualong One reactor expected to be used.[8]

On 19 January 2017, the United Kingdom Office for Nuclear Regulation started its Generic Design Assessment process for the Hualong One reactor, expected to be completed in 2021, in advance of possible deployment at the Bradwell B site.[9]

CGN has planned for the project to have a two-stage consultation programme. The stage 1 consultation started on 4 March and ended on 1 July 2020.[10]

Timeline

[11]

StageStatusDate CompletedNotes
Statement of community consultationCompletedMarch 2020[12]
Stage 1 consultationCompleted1 July 2020[13]
Updated statement of community consultationIn Progress-
Stage 2 consultationNot Yet Started-
Review of Stage 2 responsesNot Yet Started-
Application submissionNot Yet Started-
DecisionNot Yet Started-[14]
ConstructionNot Yet Started-
OperationNot Yet Started-

Funding

Funding for the Bradwell B project would be provided by CGN and EDF Energy, who will have during the development phase of the project 66.5% and 33.5% stakes in the project.[2]

The cost of building Bradwell B would be very significant, but with so many variables affecting the development of the project it is not possible at this early stage to provide an exact figure. These variables could include: design changes, or changes to the way that Bradwell B would be constructed as a result of surveys, consultation and regulatory decisions; the options we choose for transportation and worker accommodation; how the supply chain forms; decisions made on financing Bradwell B; and cost savings we identify from our experience of constructing the HPR1000 design at other sites.

— FAQs - Bradwell B Project Site[2]

As of 21 July 2020, the consortium is looking towards the government for financial backing with the Regulated Asset Base model, which the consortium will discuss at the appropriate time.[2]

Construction

Construction of the project is expected to take between 9 and 12 years, with it taking 9 years to build and commission the reactors, and 3 additional years for site restoration. The construction phase is expected to create tens of thousands of jobs, with an additional 3000 local jobs at the peak of construction. The project, once operational, is expected to create 900 jobs, which will increase by 1000 during outages, which are expected to occur around every 18 months during operation.[15]

Construction would take place in five main stages:

• Stage 1 - Site preparation (24-36 months): involving excavation and major earthworks as well as construction of temporary roads, bulk material delivery facilities, canteens, medical facilities and parking.

• Stage 2 - Civil construction (29-38 months): including major building construction and installation of the reactor dome.

• Stage 3 - Installation (27-33 months): installing the main components of the power station and creating the systems needed for commissioning.

• Stage 4 - Commissioning (14-20 months): including testing, fuel loading, and synchronisation to the grid before handover to operations.

• Stage 5 - Site restoration (24-36 months): completing landscaping works and restoring parts of the site around the facility that are not needed during operation. Removal of temporary construction facilities will also occur during this period.[16]

Design

The Bradwell B project uses two HPR1000 UK reactors which are developed by CGN and CNNC. The reactor is designed with a power output of 1170 MWe gross, 1090 MWe net, with a 60-year design life, and would use a combination of passive and active safety systems with a double containment.[17][18] The reference plant for Bradwell B is units 3 and 4 of Fangchenggang Nuclear Power Plant currently under construction in Guangxi, China.[19]

Criticism

In 2016, the US Justice Department charged CGN with stealing nuclear secrets from the United States.[20][21][22] The Guardian reported: "According to the US Department of Justice, the FBI has discovered evidence that China General Nuclear Power (CGN) has been engaged in a conspiracy to steal US nuclear secrets stretching back almost two decades. Both CGN and one of the corporation's senior advisers, Szuhsiung Ho, have been charged with conspiring to help the Chinese government develop nuclear material in a manner that is in clear breach of US law."[23] As a result of this, the USA has expressed concern over CGN taking a stake in the UK's nuclear industry, and is strongly opposed to the Bradwell B project as CGN will be the main developer in the project, whereas in past projects it has been a funding partner.[24]

Concerns were once again raised in 2020, this time by a senior Conservative MP,[25] about CGN having a role in the UK's infrastructure, following the UK government's decision to exclude another Chinese firm, Huawei from the UK's 5G infrastructure over espionage concerns.[26][27] Following this, nuclear industry executives confirmed that the Bradwell B project is also of major concern, especially within the Conservative government.[28] The Financial Times reported on 6 August 2020 that a group of 'rebel Conservative MPs' are now turning their attention to the Bradwell B project as well as CGN's involvement in the Sizewell C project, following success at reversing the government's stance on Huawei. The article claimed that that at a private meeting with MPs last month, CGN’s activities were raised with the United States Secretary of State, Mike Pompeo. The article also claims that the senior Conservative MP, Iain Duncan Smith has called for a review of nuclear contracts as he claims that China is not a "trusted vendor", and has compared the UK's dealings with Beijing to 1930s appeasement of Nazi Germany.[29]

See also

References
  1. "Chinese nuclear plans for Bradwell power station could be 'catastrophic'". Essex Chronicle. Archived from the original on 2015-04-02. Retrieved 20 July 2020.
  2. "FAQs - Bradwell B Project Site". CGN. Retrieved 20 July 2020.
  3. "Bradwell B: Stage One - Consultation Summary Document" (PDF). CGN. Retrieved 20 July 2020.
  4. "New nuclear plants get go-ahead". BBC News. BBC News. Retrieved 24 July 2020.
  5. "Go-ahead for 10 nuclear stations". BBC News. BBC News. Retrieved 24 July 2020.
  6. "Nuclear power: Eight sites identified for future plants". BBC News. BBC News. Retrieved 24 July 2020.
  7. "Global Projects - UK - Introduction". Bradwell B. CGN. Retrieved 26 July 2020.
  8. "Press Release: EDF Energy and CGN make announcement on nuclear new build projects". Bradwell B. CGN. Retrieved 26 July 2020.
  9. "UK GDA reports good progress for AP1000 and UK ABWR". Nuclear Engineering International. 23 March 2017. Retrieved 28 March 2017.
  10. "Previous consultation". Bradwell B. CGN. Retrieved 26 July 2020.
  11. "Statement of Community Consultation (SoCC)" (PDF). CGN. CGN. Retrieved 23 July 2020.
  12. "Statement of Community Consultation (SoCC)" (PDF). CGN. CGN. Retrieved 23 July 2020.
  13. "Previous consultation". Bradwell B. CGN. Retrieved 23 July 2020.
  14. "Bradwell B new nuclear power station". Infrastructure Planning Inspectorate. Infrastructure Planning Inspectorate. Retrieved 7 August 2020.
  15. "Welcome to the Bradwell B consultation" (PDF). Bradwell B. CGN. Retrieved 23 July 2020.
  16. "Stage One - Consultation Summary Document" (PDF). Bradwell B. CGN. 2020. Retrieved 27 July 2020.
  17. "UK HPR1000 ~ Safety". UKHPR1000. CGN. Retrieved 21 July 2020.
  18. "UK HPR1000 ~ FAQs". UKHPR1000. CGN. Retrieved 21 July 2020.
  19. "Fangchenggang Nuclear Power Plant, Guangxi". Power Technology | Energy News and Market Analysis. Retrieved 2020-07-26.
  20. "U.S. tightens controls on China imports of nuclear components". Reuters. 11 October 2018. Archived from the original on May 25, 2019. Retrieved May 25, 2019.
  21. "Spy warning on Chinese nuclear company". The Week. 25 October 2018. Archived from the original on May 25, 2019. Retrieved May 25, 2019.
  22. Schweizer, Peter (11 May 2019). "The troubling reason why Biden is so soft on China". New York Post. Archived from the original on May 26, 2019. Retrieved May 25, 2019.
  23. "Hinkley Point C: case against Chinese firm has the feel of a modern spy thriller". The Guardian. 11 August 2016. Archived from the original on May 25, 2019. Retrieved May 25, 2019.
  24. "US warns Britain against Chinese alliances on nuclear plants". Financial Times. Financial Times. Retrieved 20 July 2020.
  25. "Senior MP calls for safeguards over proposed Chinese-built nuclear power station". Independent. Independent. Retrieved 23 July 2020.
  26. O'Neill, Sean (8 May 2019). "Unease at China's grip on Britain's nuclear future".
  27. Vaughan, Adam; Kuo, Lily (26 July 2018). "China's long game to dominate nuclear power relies on the UK". The Guardian.
  28. "China lashes out at Boris Johnson over Huawei ban". Financial Times. Financial Times. Retrieved 20 July 2020.
  29. "China tensions raise doubts over UK nuclear projects". Financial Times. 6 August 2020.
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