§ Mr. Braineasked the Secretary of State for Trade and Industry what preliminary estimates he has made as to the increase in tanker traffic in the Thames Estuary likely to be caused by the oil refineries on Canvey Island for which industrial development certificates have been granted; and if the oil companies concerned have supplied his department with details of such traffic.
§ Mr. Anthony GrantI understand from the Port of London Authority that the increase is likely to be rather more than 10 million tons of traffic in petroleum products.