In practice, BRB means the proposed Bradwell B new nuclear power station at Bradwell-on-Sea, Essex. The project was originally promoted by a consortium of China General Nuclear (CGN) (66.5%) and
edf energy (33.5%). Its UK HPR1000 reactor design completed the UK Generic Design Assessment in 2022, receiving a Design Acceptance Confirmation from the Office for Nuclear Regulation and a Statement of Design Acceptability from the Environment Agency. BRB is not a term defined in legislation; it is descriptive shorthand used in transactions, planning, regulatory and financing documents. Any development would require a development consent order under the Planning Act 2008, a nuclear site licence, environmental permits and investment/security clearances (including under the National Security and Investment Act 2021). Following UK policy changes regarding Chinese involvement in nuclear new build, the project’s ownership and delivery route remain uncertain; practitioners should check the latest sponsor and consenting status. Usage is broadly consistent across England & Wales, Scotland, Northern Ireland and Ireland, but the project itself relates to England.