European Central Bank 5 July 2007, Opinion of the European Central Bank of 5 July 2007 at the request of the Council of the European Union on the opening of an Intergovernmental Conference to draw up a Treaty amending the existing Treaties (CON/2007/20)

13.7.2007 EN Official Journal of the European Union C 160/2 OPINION OF THE EUROPEAN CENTRAL BANK of 5 July 2007 at the request of the Council of the European Union on the opening of an Intergovernmental Conference to draw up a Treaty amending the existing Treaties (CON/2007/20) (2007/C 160/02) 1.