As we approach 2013 it is apparent that the euro zone crisis will still be with us into next year. It has been festering since the beginning of 2010 and the current calm, in place thanks to Mario Draghi's clever supporting arrangements at the European Central Bank, is clearly only the "phony war" ahead of the next phase.

All the structural problems that the euro currency area is beset with now – predicted some years ago in a greatly prescient fashion by Professor Milton Friedman and Karl Otto Pohl, amongst others – will still be with us for some time to come unless and until the decision is made to enter into fiscal union alongside the unwieldy monetary one.