Trump signs order threatening tariffs on nations doing business with Iran

In a significant escalation of economic pressure on Iran, U.S. President Donald Trump issued a sweeping executive order on Friday authorizing potential tariff penalties against nations maintaining commercial ties with the Islamic Republic. The directive establishes a framework for imposing substantial tariffs of up to 25 percent on countries that continue business relationships with Iran, representing the latest development in ongoing tensions between Washington and Tehran.

The executive action emerges amid delicate diplomatic engagements between American and Iranian officials this week, highlighting the complex interplay between economic coercion and diplomatic channels. The order specifically targets international trade partners who defy U.S. sanctions regimes by continuing commercial relationships with Iran, potentially affecting numerous American allies and trading partners worldwide.

This economic maneuver reinforces the administration’s maximum pressure campaign against Iran, which has remained a cornerstone of U.S. foreign policy in the Middle East. The tariff threat introduces a new dimension to international economic diplomacy, potentially compelling nations to choose between access to the American market and maintaining economic relationships with Iran.

Analysts suggest this development may create significant complications for multilateral trade relationships, particularly with European and Asian partners who have sought to maintain economic ties with Iran while navigating U.S. sanctions architecture. The order represents one of the most aggressive unilateral economic measures taken against third countries in recent years, testing the boundaries of extraterritorial sanction enforcement.

The timing of this executive action, coinciding with ongoing diplomatic contacts between the two nations, suggests a calculated strategy of combining economic pressure with negotiation tracks. Administration officials have characterized the approach as essential for bringing Iran back to comprehensive negotiations regarding its nuclear program and regional activities.