HC Deb 19 December 1966 vol 738 cc996-7
33. Mr. Ridsdale

asked the Secretary of State for Foreign Affairs whether he will make a statement on the progress of negotiations to control nuclear tests and the proliferation of nuclear weapons.

Mr. George Brown

While I was in Moscow I pressed Mr. Gromyko to agree to the long-standing Western proposal for scientific talks to explore the possibility of progress on a comprehensive test ban. Unfortunately this was rejected. On non-proliferation, however, as I told the House on 6th December, there is now a new prospect of agreement. This is delicately balanced, but we and our allies are doing our best to get a treaty.—[Vol. 737, c. 1173.]

Mr. Ridsdale

Will such a non-proliferation treaty contain a clause affecting the transfer of nuclear weapons to and through alliances? What is the Government's view towards keeping open such an option for European defence?

Mr. Brown

I congratulate the hon. Gentleman on being very much on the ball. However, in view of what I said about the delicate balance, we ought to let it rest there.

Lord Balniel

Can the right hon. Gentleman say whether there is full agreement between the United States and this country about the text of a non-proliferation agreement?

Mr. Brown

I repeat that we and our allies are doing our best to get a treaty. There is not much to be gained by my making too specific statements today.