HC Deb 17 March 1993 vol 221 c262W
Mr. Clifton-Brown

To ask the Secretary of State for Transport what consideration has been given to compulsory pilotage for laden oil tankers in the Minches and other sensitive waters.

Mr. Norris

Compulsory pilotage has been considered for waters such as the Minch but has not been introduced for various legal and practical reasons. It would represent an infringement of the right of innocent passage. Further, pilotage can be required only where there is a competent harbour authority and, even then, masters using a route regularly are entitled to a pilotage exemption certificate. The voluntary code recently agreed with the industry therefore concentrates on other measures to reduce risks to sensitive areas. I understand that Lord Donaldson is covering this question in the work of his inquiry.