Question to the Cabinet Office:

To ask the Minister for the Cabinet Office, whether his Department plans to publish central operational response plans developed for each identified potential catastrophic risk; and whether he plans to make (a) plans and (b) summaries available to Parliament.

The Government published the updated Central Government Concept of Operations for Emergency Response and Recovery (the Amber Book) in April 2025 which codifies the leadership role the Cabinet Office plays for responding to catastrophic risks. The Cabinet Office also co-sponsors the planning phase of catastrophic risks with the Lead Government Department which owns the risk. Part of this planning is to develop the concept of operations for each catastrophic risk. These plans are internal and operational in nature, and there is currently no intent to publish these documents.