Several economist, including Paul Krugman and Mark Weisbrot, have been arguing for a Greek exit from the Eurozone. Here's Nouriel Roubini making the case in Project Syndicate:
The Greek euro tragedy is reaching its final act: it is clear that either this year or next, Greece is highly likely to default on its debt and exit the eurozone.
Postponing the exit after the June election with a new government committed to a variant of the same failed policies (recessionary austerity and structural reforms) will not restore growth and competitiveness. Greece is stuck in a vicious cycle of insolvency, lost competitiveness, external deficits, and ever-deepening depression. The only way to stop it is to begin an orderly default and exit, coordinated and financed by the European Central Bank, the European Commission, and the International Monetary Fund (the “Troika”), that minimizes collateral damage to Greece and the rest of the eurozone.
CommentsGreece’s recent financing package, overseen by the Troika, gave the country much less debt relief than it needed. But, even with significantly more public-debt relief, Greece could not return to growth without rapidly restoring competitiveness. And, without a return to growth, its debt burden will remain unsustainable. But all of the options that might restore competitiveness require real currency depreciation.
CommentsThe first option, a sharp weakening of the euro, is unlikely, as Germany is strong and the ECB is not aggressively easing monetary policy. A rapid reduction in unit labor costs, through structural reforms that increased productivity growth in excess of wages, is just as unlikely. It took Germany ten years to restore its competitiveness this way; Greece cannot remain in a depression for a decade. Likewise, a rapid deflation in prices and wages, known as an “internal devaluation,” would lead to five years of ever-deepening depression.
Yanis Varoufakis on why Greece cannot pull of an Argentina-like decoupling:
When Argentina defaulted and broke the peg, the ill effects on its trading partners (China, Brazil etc.), as well as on the broader macro-economy in which it was functioning, were negligible. If Greece leaves the euro, however, the results will most certainly prove catastrophic for our ‘economic ecology’, and in a never-ending circle of negative feedback, will bite our struggling nation back.
To begin with, Greece must exit not only the Eurozone but also the European Union. This is non-negotiable and unavoidable. For if the Greek state is effectively to confiscate the few euros a citizen has in her bank account and turn them into drachmas of diminishing value, she will be able to take the Greek government to the European Courts and win outright. Additionally, the Greek state will have to introduce border and capital controls to prevent the export of its citizens euro-savings. Thus, Greece will have to get out of the European Union.
Setting aside the domestic ramifications over loss of agricultural subsidies, structural funds and possibly trade (following the possible introduction of trade barriers between Greece and the EU), the effects on the rest of the Eurozone will also be cataclysmic.