§ Captain Kerbyasked the Civil Lord of the Admiralty (1) on what date a United States nuclear submarine is due to berth in a United Kingdom port, under arrangements made with him, to commence trials as a guinea-pig for tests with radioactive markers in connection with the positioning of Polaris missile-carrying submarines in British territorial waters;
(2) what steps he is taking to notify Trinity House of the exact positions of the radioactive marker-buys which are to be laid in United Kingdom territorial 146W waters, under arrangements made by Her Majesty's Government, for use by United States Polaris-carrying nuclear submarines, in view of their potential danger to navigation.
§ Mr. C. Ian Orr-EwingNo such arrangements have been made with the Admiralty or Her Majesty's Government.