Angela Merkel then declared that the guarantee should be exercised by each European state individually, not by the European Union or the eurozone acting as a whole. This sowed the seeds of the euro crisis because it revealed and activated a hidden weakness in the construction of the euro: the lack of a common treasury. The crisis itself erupted more than a year later, in 2010.
... at present in the eurozone one of these authorities, the common treasury, has yet to be brought into existence. This requires a political process involving a number of sovereign states. That is what has made the problem so severe.
The outlines of the missing ingredient, namely a common treasury, are beginning to emerge. They are to be found in the European Financial Stability Facility (EFSF)—agreed on by twenty-seven member states of the EU in May 2010—and its successor, after 2013, the European Stability Mechanism (ESM). But the EFSF is not adequately capitalized and its functions are not adequately defined. It is supposed to provide a safety net for the eurozone as a whole, but in practice it has been tailored to finance the rescue packages for three small countries: Greece, Portugal, and Ireland; it is not large enough to support bigger countries like Spain or Italy. Nor was it originally meant to deal with the problems of the banking system, although its scope has subsequently been extended to include banks as well as sovereign states. Its biggest shortcoming is that it is purely a fund-raising mechanism; the authority to spend the money is left with the governments of the member countries. This renders the EFSF useless in responding to a crisis; it has to await instructions from the member countries.
The seeds of the next crisis have already been sown by the way the authorities responded to the last crisis. They accepted the principle that countries receiving assistance should not have to pay punitive interest rates and they set up the EFSF as a fund-raising mechanism for this purpose. Had this principle been accepted in the first place, the Greek crisis would not have grown so severe.
These two deficiencies—no concessional rates for Italy or Spain and no preparation for a possible default and defection from the eurozone by Greece—have cast a heavy shadow of doubt both on the government bonds of other deficit countries and on the banking system of the eurozone, which is loaded with those bonds.
In any case the current intervention has to be limited in scope because the capacity of the EFSF to extend help is virtually exhausted by the rescue operations already in progress in Greece, Portugal, and Ireland.
In these circumstances an orderly default and temporary withdrawal from the eurozone may be preferable to a drawn-out agony. But no preparations have been made. A disorderly default could precipitate a meltdown similar to the one that followed the bankruptcy of Lehman Brothers, but this time one of the authorities that would be needed to contain it is missing.
It appears that the authorities have reached the end of the road with their policy of “kicking the can down the road.” Even if a catastrophe can be avoided, one thing is certain: the pressure to reduce deficits will push the eurozone into prolonged recession. This will have incalculable political consequences. The euro crisis could endanger the political cohesion of the European Union.
To resolve a crisis in which the impossible becomes possible it is necessary to think about the unthinkable. To start with, it is imperative to prepare for the possibility of default and defection from the eurozone in the case of Greece, Portugal, and perhaps Ireland. To prevent a financial meltdown, four sets of measures would have to be taken. First, bank deposits have to be protected. If a euro deposited in a Greek bank would be lost to the depositor, a euro deposited in an Italian bank would then be worth less than one in a German or Dutch bank and there would be a run on the banks of other deficit countries. Second, some banks in the defaulting countries have to be kept functioning in order to keep the economy from breaking down. Third, the European banking system would have to be recapitalized and put under European, as distinct from national, supervision. Fourth, the government bonds of the other deficit countries would have to be protected from contagion. The last two requirements would apply even if no country defaults.
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