Fox-news/world/global-economy/trade

• Trump announces 'final' 25% tariff on countries doing business with Iran regime - President Donald Trump imposed a 25% tariff on all trade with countries that continue doing business with Iran, calling the order "final and conclusive" in a Truth Social post.
• Trump's tariff boom hits record highs as Supreme Court showdown looms - Supreme Court ruling expected Friday could reshape Trump's trade agenda as justices weigh presidential tariff authority under emergency powers law.
• 'Irregular' armed guards aboard Russian shadow tankers alarm Nordic-Baltic governments - Russia demands humane treatment of crew aboard seized oil tanker Marinera as White House says Venezuelan shadow fleet vessel faces prosecution.
• Supreme Court tariffs case, Fed chair pick loom as twin tests for Trump’s economic agenda in 2026 - Supreme Court weighs Trump tariff authority while White House prepares to name next Fed chair, with both decisions carrying major economic implications.
• Mamdani will introduce British antisemitism, taxes to US: Former UK prime minister - Former Prime Minister of the United Kingdom Liz Truss warned Americans about New York City Mayor-elect's socialist agenda in an exclusive interview with Fox News Digital.
• Trump to unleash $12B farm rescue as China trade reset hits US growers - President Donald Trump will announce a $12 billion farm aid package to support U.S. farmers amid ongoing trade negotiations with China and tariff concerns.
• America has to respond with a united front to China’s massive economic warfare - China's systematic intellectual property theft campaign poses unprecedented threats to American national security and technological leadership.