Brussels, 22/03/2004 (Agence Europe) - During a seminar on the implementation of national and urban road pricing policies organised by the Commission for Territorial Cohesion (COTER) of the Committee of the Regions in partnership with the Greater London Authority, the Mayor of London, Ken Livingstone, gave a positive account of the electronic pricing system that has been used in the centre of London for the past year. The £5 (7.2 euro) congestion tax imposed on cars in the centre of London...