Like a lingering bad smell, the fundamental contradictions at the heart of monetary union can be blanked out for a while but refuse to go away. The busted banks, the grotesque indebtedness, the inherent contradictions – in recent days they've all burst back into view.
The eurozone has deeply entrenched economic, financial and political problems. No amount of tub-thumping – by Sarko, European Central Bank President, Mario Draghi, or anyone else – can change that fundamental truth.
The focus has been on Greece but now it is most definitely on Spain. Will Spanish debt woes spiral out of control and, if so, can they then be contained? That's the €1 trillion question. But how much is that in pesetas?