§ Mr. KirkwoodTo ask the Secretary of State for Defence what facility will be provided to replace the tritium and plutonium presently produced at Chapelcross when the Chapelcross Magnoxes are shut down; and if he will make a statement.
§ Mr. Kenneth CarlisleArrangements for the supply of tritium and plutonium to meet the requirements of defence nuclear programmes are kept under constant review.