The Population Explosion Address on 'The Population Explosion', 5 January 1967. Discusses the problem of global population growth with reference to the 1965 annual meeting of the British Medical Association, at which there was a plenary session on 'The Control of Global Population'; reports issued by the Food and Agriculture Organisation; first-hand experience witnessed during recent visits to the Far East (November - December 1968); the work of the International Planned Parenthood Association; and the work of the British Family Planning Association. 1967