March 21, 2026
203,959
1,743
0.85%
Every word spoken in this episode is indexed. Type any phrase to jump straight to the moment it was said.
Type any word or phrase that may have been spoken. Click a result to seek the player to that exact moment.
Try a name, a topic, or a quoted line
See what was published immediately before and after this episode.
2:45Now PlayingWhat is the Strait of Hormuz and why are we hearing so much about it right now?
The Strait of Hormuz is a narrow channel connecting the Persian Gulf and the Gulf of Oman. It’s the only access ships in the Persian Gulf have to the Indian Ocean and the rest of the shipping world.
At its most narrow point, the strait is only 24 miles wide and sandwiched between Iran and Oman. Vessels going in or out are confined to two, two-mile-wide shipping lanes separated by just two miles themselves.
One-fifth of the world’s oil and liquefied natural gas (or LNG) shipments pass through the strait every year. And many countries rely on the crude that comes out of the Strait of Hormuz. China, for example, is the biggest consumer of Iranian oil relying on deliveries from the strait for 45% of its annual consumption.
After the U.S. and Israel launched their joint attack on Iran in February, Iran launched a series of drone attacks and missile threats to effectively close the Strait of Hormuz to most traffic.
Iran’s blockade has caused oil prices to soar from $65 a barrel to well above $100, and markets around the world are in crisis.
And with the strait effectively blocked, hundreds of ships are essentially stuck waiting on either side. Coupled with the destruction of oil and gas infrastructure across the region, energy production in the Middle East is grinding to a halt, sending ripple effects through the world.
Sign up for Here's The Deal with Lisa Desjardins
Subscribe for exclusive content in our newsletters
PBS News podcasts
Stream your PBS favorites with the PBS app
Find more from PBS News at
Subscribe to our YouTube channel
Sentinel Indexing in Progress
Metadata and chapters are available. Claim extraction for this episode is pending.
All video content is delivered via YouTube embedded players in accordance with the YouTube Terms of Service. Sentinel provides research tools that promote discovery and accountability across political media.