Major currencies moved sharply this week as markets reacted to public comments from newly sworn in U.S. President Trump. He touched on a wide range or issues this week, including a proposed 25% tariff on Mexican and Canadian imports and his $500 billion AI infrastructure plan. Central bank actions also took the spotlight, including the Bank of Japan’s historic rate hike and interest rate comments from the World Economic Forum. But overall, risk sentiment was arguably the biggest weight this week thanks to U.S. dollar weakness.  Here are the top-tier catalysts that pushed major currencies around this week: