Originally Posted by i4u:
“That sounds like an excuse...admit it's 51 states that came together after a civil war, which began with a small number of states wanting out fearing they were losing their representation. Sounds familiar.
Yet America with one currency & free movement of people manages to be extremely successful.
China is said to exercise jurisdiction over 22 provinces, five autonomous regions, four direct-controlled municipalities and two mostly self-governing special administrative regions, which has a single currency for a population of 1.4bn....which is expected to overtake America by 2025.
India a population of 1.2bn and again a single currency.”
I'm unclear what point you think you're making. You're not comparing like with like. The USA, Germany, Australia, China, Canada are states in federal union. They all have federal governments each of which have overall responsibility for macro economic matters and the workings of the their respective single markets. Most significantly these economic responsibilities do not reside with the member states. By comparison the EU is quite different. It isn't a federal state. It doesn't have a federal government. The individual nation states were not constrained from making poor economic decisions, borrowing vast sums at inappropriate interest rates for their local economies for example. Many should not have been able to become members of the Eurozone in the first place.
In some ways free movement is a different but related matter. In reality the migration of people and capital occurs and cause problems in federal states in exactly the same way that it has occured in the EU, it's just that we don't think of it that way. In principle of course federal governments, because they have overall responsibility, can and do transfer wealth to poor regions. On the other hand in the EU the member national governments remain responsible for national economic policies, employment etc. But their hands are tied because they do not have control of their economies. It's a mess basically.