Ireland, Greece and leaving the euro

The economic travails of Ireland and Greece have provoked a debate on the wisdom of the two most vulnerable members of the infamous PIGS (Portugal, Ireland, Greece and Spain) grouping of Eurozone members, on leaving the euro.
On Sunday, in an article in The Sunday Independent, economist and Group Business Editor of Independent Newspapers, Brendan Keenan, pointed out that both Ireland and Greece are largely dependent on foreign lenders to fund their public debt and suggested that if an exports boost did not follow from devaluation, leaving the euro could result in a more dire situation for a country than it had faced within the EMU (European Monetary Union). He says it depends on how sensitive a country's exports are to internal costs, and whether those costs rise quickly because of the increase in imported costs from the cheaper currency. Keenan concludes that those countries which think the balance of advantage for them lies with euro membership will have to tailor their policies to achieve growth within the single currency. Ireland has not yet done so. "We should worry less about debt and defaults and more about enhancing the economy itself," he says. (more)