Speeches

Baroness Jolly – 2016 Parliamentary Question to the Ministry of Defence

The below Parliamentary question was asked by Baroness Jolly on 2016-07-20.

To ask Her Majesty’s Government what are the current anticipated outturn costs and in-service dates for (1) Project Mensa, and (2) Project Pegasus, at the Atomic Weapons Establishment.

Earl Howe

The anticipated outturn costs cannot be provided. The current approved costs and in-service dates for Project Mensa and Project Pegasus are shown below.

In-service dates are shown in bandings to avoid prejudice to national security and defence.

The Main Gate business cases for Projects Mensa and Pegasus include estimates for risk and uncertainty, which are contained within the approved costs.

Project

In-service period

Approved cost (£million)

Project Mensa (warhead assembly/disassembly)

2016-20

734

Project Pegasus (uranium components)

2016-20

634