The Greek stock market is down 36% year to date; the risk of global contagion in the event of a Greek exit is very real. Ordinarily such a crisis would require a massive coordinated effort from global stakeholders, perhaps directed by the IMF or some other pan-national financial body. But not in this case; the rhetoric is nationally-based and biased without unity of purpose across finance ministries. Recent official soundings from the UK and German governments saying that exposure to Greece is limited only underscores the depth of denial, ignorance and lack of consensus that exists within the euro area. A Greek exit from the euro would profoundly weaken the euro experiment and create a dangerous precedent for all future crises in the region.