In a sentence, “The Dollar Crisis” is about how the world changed in 1971. That was when Richard Nixon dropped the gold standard (or its close cousin, the Bretton Woods international monetary system). Here’s the youtube video: Youtube Bretton Woods. The end of the gold standard ushered in a new era of large trade imbalances and the buildup of foreign currency reserves, and these trade imbalances and large foreign currency reserves have had significant impacts on the global economy that many people don’t realize. Huge trade imbalances and large foreign reserves didn’t really exist during the gold standard. During the gold standard, a country’s money supply was determined by the amount of gold it had. Banks’ reserves were either gold or indirectly tied to gold, and so the amount of money they could lend, and that the nation could print, was backed by the nation’s gold reserves. To see the implications of that sort of monetary system on trade imbalances, let’s take a hypothetical United States and China, where the US is buying lots of goods from China. The US gets goods; China gets dollars. China takes its excess dollars, gives them to the US, and gets gold in exchange. The US gold reserves would decline, causing credit contraction in the US. This would lead to recession; prices would adjust downwards; and falling prices would enhance the trade competitiveness of the US. The US would stop exporting so many goods from China as China’s costs of production begin rising relative to the United States’. The US would stop being a net importer; gold would flow back in; and equilibrium on the balance of payments would be re-established.Under the gold standard, trade imbalances were unsustainable and self-correcting.