Beggar Thy Currency Or Thy Self?
One need not be an economist to figure out that, while all currencies can depreciate against something else (like gold, land, and other real assets), by definition they cannot all depreciate against each other. Yet, when push comes to shove, country after country is being dragged into a negative dynamic of competitive depreciation.
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NEWPORT BEACH – Not many countries nowadays seek a strong exchange rate; a few, including systemically important ones, are already actively weakening their currencies. Yet, because an exchange rate is a relative price, all currencies cannot weaken simultaneously. How the world resolves this basic inconsistency over the next few years will have a major impact on prospects for growth, employment, income distribution, and the functioning of the global economy.