Nuclear New Build Generation Company (NNB GenCo) is a subsidiary created by

EDF Energy EDF Energy is a British integrated energy company, wholly owned by the French state-owned EDF (Électricité de France), with operations spanning electricity generation and the sale of natural gas and electricity to homes and businesses thro ...

to build and then operate two new

nuclear power stations A nuclear power plant (NPP) is a thermal power station in which the heat source is a nuclear reactor. As is typical of thermal power stations, heat is used to generate steam that drives a steam turbine connected to a generator that produces ele ...

in the

United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the European mainland, continental mainland. It comprises England, Scotlan ...

. The new plants are to be

Hinkley Point C Hinkley Point C nuclear power station (HPC) is a two-unit, 3,200MWe EPR nuclear power station under construction in Somerset, England. The site was one of eight announced by the British government in 2010, and in November 2012 a nuclear site ...

and

Sizewell C Sizewell C nuclear power station is a project to construct a 3,200MWe nuclear power station with two EPR reactors in Suffolk, England. The project was proposed by a consortium of EDF Energy and China General Nuclear Power Group, which own 80% ...

and will eventually produce up to 6.4GW in total. EDF originally entered the UK nuclear industry with the acquisition of

British Energy British Energy was the UK's largest electricity generation company by volume, before being taken over by Électricité de France (EDF) in 2009. British Energy operated eight former UK state-owned nuclear power stations and one coal-fired power ...

in 2009. At the same time, EDF established NNB GenCo as a separate subsidiary for the construction of additional new nuclear plants.

Centrica Centrica plc is a British multinational energy and services company with its headquarters in Windsor, Berkshire. Its principal activity is the supply of electricity and gas to consumers in the United Kingdom and Ireland. It is the largest ...

purchased a 20% stake in British Energy from EDF, and also had an option to acquire 20% of NNB GenCo, but on 4 February 2013, Centrica stated it would withdraw from the project. The company's plans include building four new nuclear reactors adjacent to existing plants, two at Hinkley Point C in

Somerset ( en, All The People of Somerset) , locator_map = , coordinates = , region = South West England , established_date = Ancient , established_by = , preceded_by = , origin = , lord_lieutenant_office =Lord Lieutenant of Somerset , lor ...

and two at Sizewell C in

Suffolk Suffolk () is a ceremonial county of England in East Anglia. It borders Norfolk to the north, Cambridgeshire to the west and Essex to the south; the North Sea lies to the east. The county town is Ipswich; other important towns include L ...

. Framatome's (previously

Areva Areva S.A. is a French multinational group specializing in nuclear power headquartered in Courbevoie, France. Before its 2016 corporate restructuring, Areva was majority-owned by the French state through the French Alternative Energies and Ato ...

)

European Pressurized Reactor The EPR is a third generation pressurised water reactor design. It has been designed and developed mainly by Framatome (part of Areva between 2001 and 2017) and Électricité de France (EDF) in France, and Siemens in Germany. In Europe this reac ...

is the preferred design for the sites.

References

External links

EDF Energy new build
{{British nuclear power plants Energy companies established in 2009 Nuclear power companies of the United Kingdom Électricité de France British companies established in 2009

See also

References

External links