Euro Has No Future Without a Political Union: Paul De Grauwe

Since the eruption of the Greek crisis, a feeling of doom and gloom about the future of the euro area has preoccupied analysts and financial markets.

The $1 trillion financial-assistance program that was put together on May 9 by the European Union’s Ecofin Council might have stemmed the prevailing panic, but it hasn’t taken away the sense that the common currency is doomed. There is a strong feeling that the collapse may have been avoided for the moment but that it will implode sooner or later.

Why this sudden pessimism? Just after the outbreak of the banking crisis, euro-member countries were congratulating themselves about the protection that the region provided its members. All this is gone now. The euro area has appeared to be peculiarly fragile in coping with the sovereign-debt crisis. It’s certainly not the size of government debt and budget deficits of the region as a whole. The debt-to-gross-domestic- product ratio in the euro area is now smaller than that of the U.S., and it is increasing much slower as well.

An outsider looking at this figure would surely conclude that if a sovereign-debt crisis was likely to break out somewhere, it should be in the U.S., not the euro area. The reason it took place in Europe is that the average debt-to-GDP ratio of the euro area hides very large differences between countries and the region doesn’t have a mechanism to deal with these differences.

Debt Concerns

The differences are striking. Countries such as Greece and Italy have very high public-debt levels, raising concerns about their capacity to service their bond obligations in an environment of low economic growth. Most other euro-area nations have debt that is benign compared with the U.S. and the U.K.

The perception existing today in financial markets that the euro area is in a terrible sovereign-debt mess isn’t based on facts. Given the overall strength of government finances, it should have been possible to deal with the problem of excessive debt accumulation in Greece, which represents only 2 percent of the region’s GDP. Yet it has appeared impossible to do so.

The reason is that there is no mechanism to “internalize” the crisis by automatically organizing transfers to the country experiencing debt problems. As a result, Greece’s woes triggered contagion that threatened to spread to other countries that the market perceived to be next in line for possible default.

Regional Divergences

The contrast with the U.S. is great. There are similar deficit-and-surplus regions there, yet these divergences are alleviated by automatic redistributions from the centralized federal budget to the deficit regions, without anyone noticing.

We then arrive at the key to the euro-area’s problems: It is a monetary union without a political union. In a political union, there is a centralized budget that provides for an automatic financial-solidarity mechanism in times of crisis. This is completely absent in the euro area. Instead, when a crisis erupts, governments start fighting. Some of them, such as Germany’s, are outraged about having to provide financial support to other irresponsible governments.

Much time was lost and much damage was done before euro-area governments came up with their stabilization fund. A political union would have ensured that budgetary policies are more coordinated, preventing the large differences in fiscal outcomes. Without this, monetary union has no future. It will walk from one crisis to another.

Euro-member countries should use the challenge provided by the debt crisis to start this process of unification.

(Paul De Grauwe is a professor of economics at the Catholic University of Leuven, Belgium, and an adviser to European Commission President Jose Barroso. The opinions expressed are his own.)

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