Brussels, 15/03/2005 (Agence Europe) - In a speech made on 11 March at the Obserstdorfer Wirtschafsforum, Gertrude Tumpel-Gugerell, member of the Board of Governors at the European Central Bank, raised the issue of prospects of integration of the ten new Member States that joined the EU on May 1 2004. To be able to join the Euro zone, new members have to sustainably adhere to convergence criteria, she pointed out, noting that new members had very different calendars for introducing the euro...