HC Deb 13 January 1986 vol 89 c520W
Mr. Austin Mitchell

asked the Prime Minister what assumption Her Majesty's Government have made about the extent to which a Channel tunnel would be usable in time of war; and what measures will be taken to ensure that the relevant specialised shipping is available in time of need if the Channel tunnel is built.

The Prime Minister

It is not our practice to reveal details of our wartime plans.