Back to today’s briefing

Story perspectives

Trump Orders Iran Blockade; Rial Crashes, Oil Exports Plummet

4/29/2026

30 2 Full Breakdown

Summary

Story summary

President Donald Trump ordered aides to prepare a naval blockade of Iran, which the U.S. Navy began enforcing.
The blockade pushed Iran’s rial to a low of 1,810,000 rials per U.S. dollar.
Iran’s oil exports have fallen by three quarters since the blockade began, leaving only 12 to 22 days of crude storage.
Economic distress showed 66% inflation, sharply higher food prices, and a nationwide halt in factory production.

History

Historical Context

In April 1988, President Ronald Reagan ordered Operation Praying Mantis, a U.S. naval strike that sank Iranian frigates, destroyed two oil platforms and damaged vessels after the USS Samuel B. Roberts hit a mine. The assault helped force Iran into July cease-fire ending the eight-year war with Iraq, and 2003 International Court of Justice ruled the attacks were not justified—mirroring Trump-ordered blockade of Iranian crude.

1 of 2

Story summary

President Donald Trump ordered aides to prepare a naval blockade of Iran, which the U.S. Navy began enforcing.
The blockade pushed Iran’s rial to a low of 1,810,000 rials per U.S. dollar.
Iran’s oil exports have fallen by three quarters since the blockade began, leaving only 12 to 22 days of crude storage.
Economic distress showed 66% inflation, sharply higher food prices, and a nationwide halt in factory production.

1 / 2