History of the European Union since 2004 the decision on 31 March 2010 to abolish the Western European Union. In 2007, the fifth enlargement completed with the accession of Romania and Bulgaria on 1 January. 53 MEPs joined the Parliament along with two commissioners, for which two new posts were created in the Commission. The post created for the Romanian Commissioner was Multilingualism, which was criticised by some for its narrow scope. Negotiating process with Croatia as an official candidate country had been stalled for 10 months due to Slovenia's blockade of Croatia's EU accession, which was lifted in September 2009 after an agreement. Croatia has since
2007 European Parliament election in Romania observers served as full MEPs. The breakdown of parties and their European groupings was as follows: The next election will be in 2009 and the number of seats will be reduced to 33. 2007 European Parliament election in Romania Romania elected its members of the European Parliament for the first time on 25 November 2007; the election was initially scheduled for 13 May, but the PM postponed it for domestic political reasons. A referendum on a new voting system was held on the same day. Romania joined the European Union on 1 January 2007, and was initially represented in the