HC Deb 13 April 1989 vol 150 c648W
Mr. George Howarth

To ask the Secretary of State for Defence when the 1958 Anglo-American mutual defence agreement on atomic energy matters was last amended; when nuclear material was last imported from the United States under this agreement; in what quality; and in what quantity.

Mr. Sainsbury

The United Kingdom/United States bilateral agreement for co-operation on the uses of atomic energy for mutual defence purposes was last amended in 1984. Details of times of delivery, quantity and quality of materials are classified and, in the national interest, must remain so.