Ratification of the Treaty on European Union, signed in Maastricht on 7 February 1992 has not yet been completed. The United Kingdom and Germany have still to finalise their ratification procedures. Under the terms of Article R, the Treaty shall enter into force on the first day of the month following the deposit of the instrument of ratification by the last signatory State to take this step. Current indications are that this will not take place until later this year.
In Ireland the necessary amendments to the Constitution and the European Communities Act, 1972, have already been put in place. The adoption of these measures enabled Ireland to lodge its instrument of ratification of the Treaty on European Union on 23 November 1992.