National Policy Statement for nuclear power generation (EN-6)
Planning guidance for developers of nationally significant nuclear power generation projects.
Applies to England and Wales
Documents
Details
November 2025
We have published the government response to the consultation on a new National Policy Statement for nuclear.
We have also published the draft National Policy Statement for nuclear energy generation (EN-7).
EN-6 and EN-7 both apply to applications for development consent relating to nuclear energy:
- EN-6 applies to relevant to nuclear power stations deployable by 2025
- EN-7 will apply indefinitely to all nationally significant infrastructure projects using nuclear fission to generate energy
This guidance makes it easier for decision makers, applicants and the wider public to understand:
- government policy on the need for nationally significant infrastructure projects (NSIPs)
- how applications for energy infrastructure will be assessed
- the way in which impacts and mitigations will be judged