プラザ合意
While for the first two years the US deficit only worsened, it then began to turn around as the elasticities had risen enough that the quantity effects began to outweigh the valuation effect. The devaluation made U.S. exports cheaper to purchase for its trading partners, which in turn allegedly meant that other countries would buy more American-made goods and services. The Plaza Accord failed to help reduce the U.S.–Japan trade deficit, but it did reduce the U.S. deficit with other countries by making U.S. exports more competitive. And thus, the US Congress refrained from enacting protectionist trade barriers.