如果美元霸权退位，全球市场会发生什么？

Core Viewpoint - The report by Stephen King from HSBC highlights the historical perspective on the rise and fall of reserve currencies, particularly focusing on the potential risks associated with the U.S. dollar's status as the world's reserve currency under the Trump administration's policies [1][22]. Historical Perspective on Reserve Currency Decline - The report reviews the history of reserve currencies, indicating that the issuing country often sacrifices some economic sovereignty for international cooperation [3][22]. - Historical evidence suggests that negative policies designed to limit a currency's international use are more effective than positive interventions aimed at encouraging it [3]. - The collapse of the gold standard in the 1930s caused significant economic turmoil, with the Federal Reserve setting low interest rates that led to a stock market bubble [3][9]. Bretton Woods System and Dollar Resurgence - Post-World War II, the dollar emerged as the primary reserve currency, established during the Bretton Woods Conference in 1944, where the dollar was pegged to gold [6][9]. - The Bretton Woods system revealed weaknesses, as some countries benefited from fixed exchange rates while others faced competitiveness issues and financing crises [6]. - The end of the Bretton Woods system in 1971, marked by Nixon's policies, led to significant financial instability and volatility in asset prices [9][12]. Trump Administration's Impact on Dollar's Reserve Status - The Trump administration's approach to the dollar's reserve status may pose greater risks than its tariff policies [22]. - Concerns have been raised that the U.S. government views the dollar as "overvalued" and may implement measures to redefine its role as a reserve currency [25]. - Potential measures include sanctions against countries holding dollar assets that conflict with U.S. interests and encouraging other nations to restructure their U.S. asset holdings [25][26]. Future Predictions and Risks - If the U.S. attempts to reclaim control over the dollar, it could lead to a significant shift towards gold, resulting in severe liquidity shortages and potential financial turmoil similar to the 1930s or 1970s [27][30]. - The report predicts that emerging economies may adopt a "safety first" approach to balance their international accounts, potentially leading to a decline in global demand [30].