A few weeks ago, I wrote that the twists and turns in the eurozone crisis had, in the early months of 2012, lost the power to shock global asset prices. The reason given was that the prophylactic provided by the use of the ECB’s balance sheet essentially trumped the deteriorating economic fundamentals in several countries, notably in Spain. This view has since been severely challenged, but it has just about remained intact; after all, American and Asian equities are still 6-7 per cent up so far this year.

However, the crisis which surrounds political events in Greece threatens to change all that. This is the first major revolt by any electorate against the eurozone’s austerity policies, and it is those policies which have underpinned the willingness of the ECB to use its balance sheet to rescue the banking system. Furthermore, Greece is just the tip of the iceberg. The swing against austerity by voters in the eurozone is manifesting itself in many different places. I have been wondering whether this is good or bad news for the resolution of the crisis. 

The events of the last few weeks have shone a very harsh searchlight on the nature of sovereign debt within the European Monetary Union. Although critics of EMU have always argued that monetary union without fiscal union is “impossible”, it was only when Angela Merkel started to call for a procedure to handle a possible default on the sovereign debt of a member state that the markets began to focus on the fact that such a default really is possible.