Trump's Greenland Tariff Threat Crashes US Stock Market, Global Tensions Rise

• US stock market plunged after President Trump threatened 10% tariffs on eight NATO countries over Greenland dispute.
• Major US indices like S&P 500, Dow Jones, and Nasdaq Composite saw sharp declines in early trading.
• Trump alleges these countries opposed his efforts to acquire Greenland, an autonomous territory of Denmark.
• The tariff threat has also impacted European markets and raised fears of escalating US-Europe trade tensions.
• Trump linked his aggressive stance on Greenland to not receiving the Nobel Peace Prize, stirring diplomatic concern.

Why It Matters: Trump's tariff threats over Greenland caused a US stock market crash and heightened global trade tensions.