In past blogs I have indicated that nations were mad entering the EMU and surrendering their fiscal sovereignty. This is especially so for the so-called peripheral nations (Spain, Portugal, Greece, Ireland, to some extent Italy) who have become basket cases in a system that prevents individual member’s from using fiscal policy to improve the circumstances of their citizens. Indeed it is a system that forces aggregate policy to act in a pro-cyclical manner for nations that are undergoing crisis – that is, the politicians have somehow managed to convince their populations that it is a credible position for them to use their policy power to make things worse rather than better. So policy which should reduce poverty and empower the youth of a nation with education and employment opportunities is now doing exactly the opposite. As I noted last week, one statistic is enough to tell you the EMU system is a failure – 53 per cent of Spanish youth are now unemployed! So can a nation exit the EMU? What would happen if it did? I had some thoughts on this today.