In short
The episode explains what it would take to reopen the Strait of Hormuz for oil shipping after a U.S.-Iran agreement is expected to be signed in Switzerland. It argues that even if blockades end, safety risks remain, especially sea mines, and shipping likely won’t resume quickly. Key claims include: before the war about a fifth of the world’s oil used the strait; closure has driven oil prices up and worsened U.S. inflation; mine clearance could take weeks to months; ships need credible, bilateral assurances that routes are safe and hostilities won’t restart; and “tolls/fees” are disputed and likely conflict with freedom of navigation under international law. Notable example: retired U.S. Navy Admiral James Stavridis warns a tanker captain wouldn’t be eager to lead the first convoy until mines are cleared.
Guests
Jacob Larson, BIMCO’s chief safety and security officer.
Written by AI. May contain mistakes. Listen to the episode to check what was said.
Chapters
Tap a time to open that second in VOEconomic Impact of the Strait Closure
0:45 to 1:50
Discussion on the economic pressures due to the closure of the Strait of Hormuz.
“The Iran deal that we made is going to bring a lot of success to the world because the oil was really clogged up there for a while.”
Safety Concerns in the Strait of Hormuz
1:50 to 2:31
Exploring the safety risks associated with reopening the Strait of Hormuz.
“What will it take for shipping companies to feel safe?”
Interview with Jacob Larson
2:39 to 8:27
Insights from Jacob Larson about safety and shipping in the Strait.
“On This American Life, one thing we like is a good mystery.”
Transcript
Automatic transcript. May contain errors.0:00It's Consider This where every day we go deep on one big news story. Today, what will it take for oil to start flowing again? President Trump and Iran say an agreement has been reached to end the war and reopen the Strait of Hormuz. It is said to be formally signed on Friday in Switzerland. I think a lot of great things are going to happen in the Middle East right now. And very importantly, the oil is plummeting down and the stock market is shooting up like a rocket. That was President Trump speaking at the G7 meeting on Monday. The ongoing Iran war has sent oil prices soaring and has exacerbated inflation in the U.S.
0:41A lot of that economic pressure is from the near total closure of the Strait of Hormuz since the war began almost four months ago. The Iran deal that we made is going to bring a lot of success to the world because the oil was really clogged up there for a while. Before the war, roughly a fifth of the world's oil traveled through the Strait of Hormuz. Now, the traffic is way below that, in part because of blockades put in place by Iran and the U.S. But even if a deal ends those blockades, there's another major issue. Safety. One major risk is the possibility of sea mines. Here's retired U.S. Navy Admiral James Stavridis on CNN in April.
1:24If I'm the master, the captain of a big 200 ,000 ton oil tanker, I'm not enthusiastic about having the honor of leading the first convoy through the strait when this thing gets cleared up. Someone has to clear those mines. Consider this. Even with an agreement to reopen the Strait of Hormuz, it may take a while for activity to pick up in that crucial waterway. What will it take for shipping companies to feel safe? After the break, we'll hear from the chief safety and security officer of a major shipping association. From NPR, I'm Elsa Chang.
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2:50Our lost and found is currently filled with pants. I don't know. I've never seen this happen. Wait, this is true? This is true. Mysteries of every size each week. This American Life, wherever you get your podcasts.
3:10It's Consider This from NPR. With the U.S. and Iran set to sign a Memorandum of Understanding on Friday, there is renewed hope that shipping traffic will move freely through the Strait of Hormuz once again. As you know, they're doing a little hunting for a couple of mines that they've already found. but it's essentially ships are starting to go out now on Friday. It'll be completely opened. As we keep hearing during the course of this war with Iran, the strait is a critical shipping channel, especially for oil and fertilizer. And so we turn now to Jacob Larson. He's chief safety and security officer for BIMCO, the International Shipping Association.
3:54Welcome to All Things Considered. Thanks a lot. Nice to be here. Nice to have you. Okay, so as we just heard, President Trump expects the strait to be completely opened again in just a few days. But based on what you know, do you think ships will be able to pass quite safely through by then? No, I think on the basis of it, that's quite unlikely. The situation is basically unchanged compared to just before this year deal was announced last Friday. So ships are still waiting inside the Persian Gulf. Both the U.S. and Iran are still enforcing their respective blockades in the Straits of Hormuz and surrounding waters.
4:33And it's very difficult and very risky for ships to move through the strait currently. What about the issue of mines? Because there's a question about whether Iran laid any mines in the strait during this war. What is your sense of that? It's very difficult for me to assess whether they actually laid mines or not. So we're a bit in the hands of the naval forces there. But if, as expected, they have laid binds, then the whole central part of the Shred Hormuz is considered a mine danger area and will be risky to go through. But we are a little bit in the hands of the military here. We don't have any accurate information ourselves regarding the mine threat.
5:15But from the looks of it, it could well take some few weeks or even a few months before the mine threat has been completely neutralized. What will it take for operators to feel confident that it is safe to sail through the strait? What kind of information do you need? What we need is assurances from both sides of the conflict that a given route is safe to navigate. And with that, I think shipping will gradually start to pick up. And of course, we need assurances also that hostilities will not be reopened. And that requires more than just unilateral statements. We need credible assurances from both sides.
5:55And once that is in place and that they assure us that the route they declare open is actually safe to use, then we will see ships start to move. But that doesn't mean that everything is hunky-dory because there are still lots of unanswered questions. Well, one unanswered question is this question of fees, right? President Trump has declared the strait will be permanently toll-free, but Iran has said that no tolls will be levied, but there will be so-called fees. Did shipping companies pay fees to Iran prior to this war? No, they didn't. The Strait of Hormuz is an international strait, and in accordance with international conventions, these have freedom of navigation so all ships can sail in and out as long as they do it in a proper and safe way.
6:45And therefore, fees are not part of international law. Right. There's some debate about whether fees would even be legal, right, under international law. Yeah, exactly. Yeah, exactly. And international law has, you know, that freedom of navigation concept, which is so poorly described in the UN Convention on the Law of the Seas. And that doesn't include anything about fees. And the Strait of Hormuz is considered an international strait. Yeah. Well, then how concerned are you that the flow of goods through the Strait of Hormuz will be permanently changed as a result of this war? I mean, it's obviously a concern also given that the international rules-based order seems to be under a lot of pressure these recent months.
7:27So there is some concern, obviously. And the shipping industry is a firm supporter of international conventions because it's really the bedrock of free and international and effective trade, which, you know, at as low a cost as possible. So therefore, we are concerned, but we also have hopes that common sense will prevail and that we can return to... Can I ask, though, going forward, will shipping companies ever feel like they can rely on the Strait of Hormuz again or in the same way? I mean, has this whole experience convinced you that maybe it's time to invest in alternative routes? I think the shipping industry is, of course, really concerned with the fact that Iran now has demonstrated that they are able to virtually close the strait.
8:11So I think a lot of, especially the oil producing countries, they are looking to alternatives. And that could, for example, be pipelines. Now, whether that will materialize or not, I think time will show. Jacob Larson, Chief Safety and Security Officer for BIMCO, thank you very much. Thank you. This episode was produced by Erica Ryan and Chris Harlan-Dunaway. It was edited by Sarah Handel and Tinbeat Ermias. Our interim executive producer is Courtney Dornig.
8:41It's Consider This from NPR. I'm Elsa Chang. Every episode of It's Been a Minute, NPR's What's Happening in Culture podcast starts by asking three questions. Who? How? Why now? If the culture's asking it, we're talking about it. At NPR, we stand for your right to be curious and indulge your cultural curiosity. Follow It's Been a Minute wherever you get your podcasts, and we'll break down the zeitgeisty topics that are filling your feed.
From the publisher
The waterway is critical to global trade, especially oil -- and the blockades imposed on it have shocked energy markets, exacerbating inflation in the US.
But even if the Strait of Hormuz is reopened, will shipping companies feel safe to pass through it, given that sea mines could make their operations dangerous?
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This episode was produced by Erika Ryan and Chris Harland-Dunaway.
It was edited by Sarah Handel and Tinbete Ermyas.
Our interim executive producer is Courtney Dorning.
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