A general rule emerged from the financial crisis that originated in the USA a few years ago: If a financial instrument is too complicated to understand, then you’d better start worrying about how safe it is. So, when one of the world’s leading economists, Paul Krugman, writes of the deal for Greece agreed by eurozone leaders on Thursday, “If you aren’t confused, you aren’t paying attention,” then perhaps we need to put the champagne on ice.
Thursday was undoubtedly a landmark moment for the European Union and the single currency. It was never an inevitability that eurozone leaders would arrive at a deal. When you have 17 leaders with 17 different electorates and myriad domestic concerns to juggle along with worries about the future of the euro, there can never be a guaranteed outcome. Nevertheless, the eurozone chose on Thursday the road to a possible solution rather than the path to an almost certain dissolution. The danger has not been dispelled but more time has been bought.