US Navy Tightens Iran Port Blockade, Forcing Dozens of Ships to Turn Back

52 articles · Updated · The Wall Street Journal · Apr 21

The US Navy has enforced a blockade on Iranian ports, directing at least 27 ships to turn back since the operation began last week.
The blockade aims to cut off Iran's trade and oil exports, with US forces warning vessels and boarding those that do not comply.
The move escalates tensions in the Strait of Hormuz, heightening risks to global oil supply and raising the stakes for US-Iran negotiations.

Beyond halting oil, what is the ultimate strategic objective of the US blockade against Iran?

How will the historic disruption of Hormuz oil and gas supplies reshape the global economy?

Is the US naval blockade of Iran a legitimate pressure tactic or an illegal act of war?

Can US naval superiority overcome Iran's asymmetric threat in the narrow Strait of Hormuz?

How does a naval blockade in the Gulf threaten global food security this spring?

Why did Pakistan's high-stakes mediation between the US and Iran ultimately fail to prevent conflict?