HL Deb 16 November 1982 vol 436 c518WA
Lord Beaumont of Whitley

asked Her Majesty's Government:

On what grounds they base their belief that a declaration renouncing the first use of nuclear weapons would not increase international security as stated in their Answer of 21st October 1982 (Hansard, col. 310).

Lord Belstead

A declaration renouncing the first use of nuclear weapons would imply a willingness to be the first to use other types of weapon and would remove a deterrent to attack by Soviet conventional forces. Moreover, the West could not rely upon the Soviet Union observing such a declaration.