George Papandreou, Greece’s prime minister, has won the backing for a referendum on the second bail-out package for his heavily indebted country after a gruelling cabinet meeting, the FT reports. The Greek cabinet met for seven hours before giving the Greek prime minister approval to hold the vote on a yet to be determined date. “The referendum will be a clear mandate and a clear message in and outside Greece on our European course and participation in the euro,” Mr Papandreou told the meeting, according to a statement released by his office. The prime minister is preparing to fly to Cannes to meet Angela Merkel, Germany’s chancellor, and Nicolas Sarkozy, France’s president, who summoned Mr Papandreou for emergency talks with Christine Lagarde, managing director of the International Monetary Fund, and the heads of the leading European institutions, following his shock decision to hold a referendum on Monday. The announcement spread panic in financial markets on Tuesday and raised fears that it could result in a disorderly default by Athens. In a joint communiqué, the French and German leaders said they were “determined to ensure the implementation without delay of the decisions adopted at the eurozone summit”, saying they were “more necessary than ever today”. Read more