The US dollar has experienced significant fluctuations against major currencies following recent comments from Federal Reserve Chair Jerome Powell. The dollar fell to a three-week low against the Japanese yen and is hovering near a 2.5-year low against the British pound. This decline is attributed to Powell's dovish stance, which has raised expectations for potential interest rate cuts. As the dollar weakened, gold prices saw some consolidation, although they faced pressure from a firmer dollar in subsequent trading sessions. Market participants are closely monitoring upcoming US economic data, including inflation reports, which could influence the Federal Reserve's monetary policy direction. In addition, the British pound reached a two-year high against the dollar, reflecting broader trends in currency markets influenced by inflation data from Germany and Spain.