§ Mr. Cookasked the Secretary of State for Defence how often it is necessary to reprocess or replace the fissile material in the United Kingdom's nuclear warheads.
§ Mr. PattieIn general, such reprocessing or replacement is not necessary.
§ Mr. Cookasked the Secretary of State for Defence how often it is necessary to reprocess or replace the fissile material in the United Kingdom's nuclear warheads.
§ Mr. PattieIn general, such reprocessing or replacement is not necessary.