Nuclear Weapons

(asked on 27th April 2021) - View Source

Question to the Ministry of Defence:

To ask Her Majesty's Government what is their justification for increasing the number of nuclear warheads by 40 per cent.


Answered by
Baroness Goldie Portrait
Baroness Goldie
This question was answered on 29th April 2021

We remain committed to maintaining the minimum destructive power needed to guarantee that the UK's nuclear deterrent remains credible and effective against the full range of state nuclear threats. This judgement includes an assessment of the decision making processes of future potential aggressors, and an analysis of the defensive measures that they might employ. Therefore, in recognition of the developing range of technological and doctrinal threats the UK will increase the overall nuclear weapon stockpile ceiling from no more than 225 to no more than 260 warheads, an increase of 15 per cent.

Reticulating Splines