Defence Secretariat 19 (DS19) was a special unit set up within the British

Ministry of Defence A ministry of defence or defense (see American and British English spelling differences#-ce.2C -se, spelling differences), also known as a department of defence or defense, is the part of a government responsible for matters of defence and Mi ...

Michael Heseltine Michael Ray Dibdin Heseltine, Baron Heseltine, (; born 21 March 1933) is a British politician. Having begun his career as a property developer, he became one of the founders of the publishing house Haymarket Media Group in 1957. Heseltine se ...

in March 1983. Its purpose was to combat the

Campaign for Nuclear Disarmament The Campaign for Nuclear Disarmament (CND) is an organisation that advocates unilateral nuclear disarmament by the United Kingdom, international nuclear disarmament and tighter international arms regulation through agreements such as the Nucl ...

(CND) and all calls for

unilateral nuclear disarmament Nuclear disarmament is the act of reducing or eliminating nuclear weapons. Its end state can also be a nuclear-weapons-free world, in which nuclear weapons are completely eliminated. The term ''denuclearization'' is also used to describe the pro ...

References

See also