
Could the Greeks leave and then rejoin the euro?
The Harvard economist Martin Feldstein proposes an intriguing solution to Greece’s problems in his latest column: “A temporary leave of absence from the eurozone would allow Greece to achieve a price-level decline relative to other eurozone countries, and would make it easier to adjust the relative price level if Greek wages cannot be limited. The Maastricht treaty explicitly prohibits a eurozone country from leaving the euro, but says nothing about a temporary leave of absence (and therefore doesn’t prohibit one). It is time for Greece, other eurozone members, and the European Commission to start thinking seriously about that option.” Where Feldstein is surely right is that Greece can’t get out
