Update

R03Establish lead regulator model
On Track
Government Response: Lead regulator model on track

The Government has already taken steps to implement this recommendation. ONR has written to other regulators to form a "super six" grouping of key nuclear regulators. The lead regulator model will be in place by 31 March 2026, meeting the original target date. The approach will cover both civil and defence sites on a site-based basis, which goes beyond the original scope. This is one of the most advanced recommendations in terms of delivery.

govt_response
Source: Policy PaperDESNZ, March 2026

Impact on Overall Status

Confidence changed to: high
Lead regulator model already being implemented; on track for March 2026 deadline.
Recommendation Context
Chapter: Chapter 5: Simplification of Nuclear Regulation
Owner: ONR + 2 co-owners
Current Status: Completed
View full recommendation

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Government Response: Lead regulator model on track | R03 | Nuclear Taskforce Tracker