§ Sir J. Gilmourasked the Secretary of State for Scotland what records are available as to the quantities of cyanide used industrially in Scotland; what steps are taken to ensure that waste material is disposed of safely; and if he will make a statement.
§ Mr. Gordon CampbellNo comprehensive records are kept. Advice on methods of disposal is available from local authorities, to whom I sent guidance in April, 1971. The Deposit of Poisonous Waste Bill applies to Scotland.