David Marsh, one of Britain's leading experts on the European single currency discusses whether the bailout has helped avert a new Lehman crisis.
His book The Euro: The Politics of the New Global Currency is out now.
After Gordon Brown announced his intention of resigning as prime minister, we look at his economic legacy.
Will Hutton, a columnist for The Observer and one of the paper's foremost cheerleaders for the euro, and Jill Treanor, the Guardian's deputy city editor, make up our studio panel.
