There are two sensible and realistic choices for solving the Euro crisis. The sensible and realistic choices are:
- Surplus areas like Germany give deficit areas like Greece free money, indefinitely, or,
- Weak economies like Greece and Spain leave the Eurozone.
These really are the sensible and realistic choices. You need one of these if you want roughly equal purchasing power across the Eurozone. Otherwise, money will flow from unproductive deficit areas to productive surplus areas, people in surplus countries will get steadily richer, people in deficit countries will get continually poorer, and eventually this will come to a head by revolt or other radical means.
Free money recycles this flow, exchange rates stop it. Economically the first is better because more flow of goods and services and money turns the economy forward and makes everyone consume more in aggregate. The latter choice aims for fairness, sacrificing total volume of trade and industry in the process.
Right now we’re still discussing the free money idea. Free money could be given as tax-and-transfer grants like most states do internally, as endless monetary expansion like the US, or by recurrent debt default and restructuring. The only advantage of the third option is it makes a policy look like an accident.
If free money won’t fly, leaving the Eurozone is the choice. Greece should have left the Eurozone… any time from 2001 till tonight would be good. Cynics would say stay until 2011 while the free money vision of Europe looked ascendant, but certainly Greece should have dropped after that. Greece should leave now.
Dropping out of the currency union has only advantages for the weaker economy. The disadvantages for the stronger economy are that it stops the flow of funds from the poor to the rich and removes demand for their exports. Germany selfishly wants the Euro. Greeks are stupidly attached to it because they equate the Euro with the EU and three decades of progress.
There are also a couple of totally fantastical choices that people might believe would fix the Eurozone, but they won’t work.
- Economies like Germany and Greece become similarly productive any time soon.
- Regions fix trade imbalances through fiscal discipline and austerity.
These are myths. It would be great if Greece was a bit more prosperous like Germany and that would take a venture investment ethos, congenial labour relations, an orientation to global markets, nourishing a boutique economy, branding, IP rights, stability and democracy. Well, at least Greece has democracy.
Different economies may become more alike, but they won’t become the same. The Mississippi delta is less productive than Silicon Valley and that’s why the meagre social policies of the US transfer funds indefinitely from rich Californians to poor Louisianan’s. Convergence doesn’t remove the need for transfers, it makes them smaller.
As for austerity, austerity is the null policy. Austerity means to just accept the dynamic of unproductive regions being steadily poorer and productive regions being steadily richer without asking for free money to mitigate it. And fiscal discipline means don’t try the free money by monetary expansion or default routes.
Until 2011 it looked like Europe was going to work like a superstate using free money transfers. This would have been better for all, including Germans. This idea now looks dead. Weak economies should ditch the Eurozone, now.