Donald Trump’s return to the White House is causing ripples of anxiety across global capitals. As he prepares to take office next month, countries are bracing for what could be a turbulent phase in international relations. During his first presidency, Trump’s unpredictable decisions, threats of tariffs, and trade wars left many U.S. allies uneasy. Nations like Japan, South Korea, and others in the Indo-Pacific region, which rely heavily on American security, were particularly nervous about thei...