20 July 2022

Sizewell C gets consent order

Decision by the Secretary of State on an application by NNB Generation Company (SZC) Limited for the construction and operation of a nuclear power station near Leiston, Suffolk, UK.

CGI Sizewell C
Sizewell C site CGI © EDF

Sizewell C has moved a step closer to starting construction after the Government gave planning consent.  

The decision follows four rounds of public consultation which began in 2012 and involved more than 10,000 East Suffolk residents. 

EDF describe Sizewell C as one of the UK’s biggest net zero infrastructure projects, capable of supplying reliable low carbon electricity to around six million homes. By displacing fossil fuel electricity, the company says this will avoid around 9 million tonnes of CO2 emissions a year. 

Negotiations with the Government on raising funds for the project are continuing and a Financial Investment Decision is expected in 2023. Other approvals required before the project can begin construction include a Nuclear Site Licence from the Office for Nuclear Regulation and permits from the Environment Agency.