The CEO of the Port of Dover has warned the port could face "significant and continued disruption for a very long time" post-Brexit.
Doug Bannister has told MPs he has been invited to Calais, France to view tests for the European Union's incoming Entry/Exit System (EES).
He said the port has not been given any details of the scheme's rules but expressed concern it could cause "significant and continued disruption for a very long time" following its planned introduction in May 2023.