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Jessica Mendoza
This morning, the United States imposed a blockade on Iran's ports, including those in the Persian Gulf. Our colleague Vera Bergengruin has been following the developments.
Vera Bergengruin
We saw the President threaten this massive blockade. He said the US Military will now basically be stopping ships and chasing them down.
Jessica Mendoza
According to a senior official, more than 15 US warships are positioned near the Strait of Hormuz, including an air aircraft carrier, an amphibious assault ship and multiple destroyers. Their goal? To prevent ships from leaving major Iranian ports. Iran's Revolutionary Guard Navy said that any approach by military vessels toward the strait would be treated as a violation of the ceasefire, according to a state linked media outlet. What does this mean for the ceasefire
Shelby Holiday
that, you know, started last week? Will it hold?
Vera Bergengruin
That's a great question. As of now, it is holding. But again, I mean, what the President is threatening here is that in the course of instituting this blockade, there may also be some limited strikes, as some officials told us yesterday. So if there's Iranian assets on either side of the shore, you know, targeting them, then they might take them out. In that case, the ceasefire would definitely be considered to be broken. We're in a weird position where technically both sides could accuse each other credibly of violating the ceasefire, but they don't seem eager to resume the fighting.
Shelby Holiday
What does this moment tell us about the next phase of the war?
Jessica Mendoza
Potentially?
Vera Bergengruin
I think what it tells us is that this has become very centered on the global economy. On the strait, when you remember how the war started, where Trump basically said Iranians take to the streets, he made it sound like it was about regime change. And now we're in this extended back and forth about this critical waterway of all of these countries around the world are having to really deal with economic consequences. I think what that tells us is that we're now in this potentially prolonged, protracted conflict that isn't just military, it's economic. And it's something that in our reporting, everyone around Trump basically warned him might happen. I just don't think they thought they would still be there.
Jessica Mendoza
Welcome to the Journal, our show about money, business and power. I'm Jessica Mendoza. It's Monday, April 13th. Coming up on the show, the showdown at the Strait of Hormuz.
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Jessica Mendoza
Last week was a potential turning point for the war in Iran. After dramatic threats from Trump, the US And Iran agreed to a two week ceasefire with the goal of negotiating long term peace. On Saturday, both sides met for talks. Vice President J.D. vance led U.S. negotiators to a meeting in Pakistan with high level officials from Iran.
Shelby Holiday
Well, what were each country's goals kind of going in?
Vera Bergengruin
So we've seen both sides talk past each other for the last couple of weeks when they've attempted to do some kind of peace negotiation. The US has very maximalist demands. They are going in and they're saying, we want you to not pursue nuclear weapons. We want you to reopen the Strait of Hormuz in unrestricted terms. We want you to curb all of your behavior in the region. So the US Is coming in with really major demands. Iran wants sanctions to be lifted, and, you know, they just basically want an end to the hostilities. But they're both coming there and neither side appears to think they have lost. And so the United States seems to think they have the upper hand on Iran. Iran seems to think that they have very critical leverage over the United States because of their control of this waterway. So they're both there kind of not willing to be, you know, out leveraged, I guess.
Shelby Holiday
Right. I mean, both sides last week had essentially declared victory.
Vera Bergengruin
Right. Another really important thing to set the scene, I think, is that President Trump repeatedly said, we don't really need a deal.
Donald J. Trump
Oh, I don't know, I don't care if they come back or not.
Vera Bergengruin
And going in, he's telling reporters, I don't care. They can make a deal. They can't. We've already won.
Donald J. Trump
They don't come back. I'm fine. Their military is gone. Their missiles are largely depleted. The manufacturing capability for missiles and drones is largely defeated.
Vera Bergengruin
And he himself was actually in Miami watching, you know, a UFC fight with Secretary of State Marco Rubio, the 45th
Donald J. Trump
and now 47th president of the United States of America, Donald J. Trump.
Vera Bergengruin
And there's this bizarre split screen where everyone's waiting for the vice president after 20 hours of negotiations in Pakistan. And we have Marco Rubio and Trump, you know, watching two guys beat each other up in Miami.
Jessica Mendoza
In Pakistan, Vance and his team sat in a room with Iranian officials. The meeting was the highest level talks between the two countries since the Islamic Revolution in 1979. After 21 hours of discussions, Vance spoke to the press.
J.D. Vance
Well, good Morning, everybody. And let me say a couple of notes of appreciation.
Jessica Mendoza
First of all, and he said that in the end, negotiations had failed.
J.D. Vance
We have not reached an agreement. And I think that's bad news for Iran much more than it's bad news for the United States of America. So we, we go back to the United States having not come to an agreement. We've made very clear what our red lines are, what things we're willing to accommodate them on and what things we're not willing to accommodate them on.
Vera Bergengruin
And ultimately he walked out after 21 hours and he said, you know, we weren't able to reach an agreement, there's no deal. And so ultimately the Vice President said that the negotiations broke down specifically because Iran would not commit to not pursuing nuclear weapons and, you know, kind of curbing their nuclear ambitions. But as far as we can tell, it was about more than that.
Shelby Holiday
What did Iran say?
Vera Bergengruin
Iran said that the United States was not approaching this in good faith. They said that the United States was coming in again with like a fantasy wish list of the demands of a victor, of somebody who's won a war and is forcing concessions on another country. And in their view, they still have control of the Strait of Hormuz. They're still in control. So, you know, Iran wasn't approaching this as someone who has lost the war and who has to concede. They didn't see that as somebody really approaching this in a serious and good faith way.
Shelby Holiday
I mean, you've been reporting on this for a while now, Vera. When you heard that negotiations were happening, did it seem even going in that there was any room for either side really to negotiate over anything again?
Vera Bergengruin
I mean, when the President himself is saying we've already won, I don't really care what happens in these negotiations. I think that was a very unusual message to say in front of an ahead of a negotiation. You know, when you think how long it took 10 plus years ago to settle a couple of points on the nuclear program, that took hundreds of people and many years. And now they were trying to do that and 10 other things at the same time without having done any of the pre meetings with lower level people getting on the same page. These negotiations are incredibly complicated. And this is how the Trump administration in his second term has approached all of these. We saw this in Gaza and Ukraine. They tend to try to invert the whole process and they really like what we kind of called deal now, details later. They want to just declare there's been some kind of agreement and then all of the details have to be worked out after there's been some kind of agreement. That's definitely not how the Iranians do these things, and that's not how most negotiations work.
Jessica Mendoza
After US And Iranian efforts to reach a deal failed, President Trump responded on social media on Sunday. He announced that the US Navy would begin blockading ships entering and leaving the Strait of Hormuz. Trump also said the US Would intercept every vessel that had paid a toll to Iran. And he added, quote, any Iranian who fires at us or at peaceful vessels will be blown to hell.
Vera Bergengruin
There wasn't more detail than that. We didn't know what would happen to those tankers, what would happen to those ships, who's going to be doing this. He said that other countries had signed up to help the US with this blockade, which seems very unlikely, and we still don't know which countries those are. So I think when we first saw that, you know, I guess our main question was, does the US have the capability to even do that, and who's going to be doing it with them?
Jessica Mendoza
How a US Blockade could play out is next. For the past six weeks, ships trapped in the Persian Gulf have been unable to move their cargo, and that includes the millions of barrels of oil that normally flows through the strait. Iran has allowed a few ships to cross, including its own oil tankers and ships that have paid them a toll.
Shelby Holiday
So what is the bet that Trump and the US Are making with this blockade? Because long term, the US Wants the strait open, right?
Vera Bergengruin
What they are hoping is that they are going to impose so much economic pain by not allowing these ships through, that they are going to choke off the little bit of remaining revenue that is coming into what's left of Iran's economy. And that without the tolls, without the ships, without being able to sell oil, that they are going to impose so much economic damage on Iran that they are basically going to blink first. Of course, the flip side of that is that it's also going to cause big pain to the global economy. So now it just becomes a matter who can withstand the most pain. And from speaking to officials and analysts, I mean, it's kind of a toss up, right?
Shelby Holiday
Because I thought the whole point was that the US Wanted to open or reopen the Strait of Hormuz to let ships and oil flow through. What this blockade would do is essentially really like lock it down so that not even Iran can get anything right.
Vera Bergengruin
It's basically kind of, you know, the way the President has described as it's a necessary short term pain that everyone is going to have to suffer in order to, you know, really severely weaken Iran and bring them back to the negotiating table or at least force them to give up more concessions. And he's been very clear on that. One of the most striking things to me about how the president has conducted this war is that he's often quite blunt about the costs, and he kind of says that he's, you know, everyone should be willing to bear them.
Shelby Holiday
How does a blockade like this work logistically? Like, what does it mean when he says, like, the U.S. navy is going to impose a blockade on the strait?
Vera Bergengruin
So, so far, very few ships were going through. So from speaking to analysts and military experts, they say that, you know, the handful of ships that had been going through, it's quite easy, given that it's a very narrow waterway for the United States that has the assets in the region to basically position themselves to intercept those ships. And we've seen them really use these capabilities. Last year, you know, more extensively, we saw them do this in Venezuela. They've got, you know, lots of assets in the region that allow them to, you know, go after these ships, potentially board them, but they haven't really told us what they plan to do with them after. So there's still a lot of questions about that. But it isn't, you know, as massive as it might sound, given that traffic through the strait had already slowed to
Shelby Holiday
a trickle, officials told Vera that while
Jessica Mendoza
the US has the resources to enact a full blockade, the hope is that their presence will act as a deterrent.
Vera Bergengruin
So from speaking with officials and analysts, what they say is that the United States doesn't even have to try and catch all of these ships. No one's really going to risk it. All it takes is one or two, and the rest of them are going to have this, quote, unquote, hurt mentality and aren't even going to try.
Jessica Mendoza
How has Iran reacted to this blockade?
Vera Bergengruin
I think for Iran, it's almost been validation to an extent that they still have so much control over this critical global oil choke point that, you know, the United States would even bother wasting all these resources to do this. And, you know, again, they still retained the ability to retaliate against Gulf states. They still have everything that they had a week ago. So for them, we've seen, you know, they've been really adept at kind of trolling the United States to an extent, kind of flaunting the fact that they still retain control and that that is why this is happening.
Shelby Holiday
I guess what I'm curious what sort of capabilities both sides have really to have a prolonged kind of standoff in the Strait.
Vera Bergengruin
Right.
Shelby Holiday
Like, what capability does Iran have right now to fight a U.S. blockade? You mentioned some of the things that they could do off the coastline. But what about their naval assets?
Jessica Mendoza
Do they have any?
Vera Bergengruin
So the formal navy has been pretty severely decimated by the US Strikes, but again, it was more of a, often kind of a formal symbolic navy. Then you've got the irgc, the paramilitary force, operating these small, nimble speedboats that really kind of caused them most harassment and potential damage. And according to analysts we've spoken to, they still retain about 60% of those. So, you know, it's difficult to describe this as capabilities because it's so asymmetric. We're discussing like major, major US Assets, like big ships, big military assets, and then we're discussing cheap drones, small speedboats and small capabilities that are destructive enough to deter everyone trying to go through everything we've been talking about sets up a standoff between who can really tolerate more economic pain, whether it's Tehran, which at this point has suffered, you know, weeks of war and probably feels in terms of the regime, it doesn't have much to lose. Their number one goal is just to survive. And then you've got the global economy, which even though President Trump keeps insisting that US Is less dependent than Europe, for example, on the strait, which is true, it is still part of an interconnected global economy. And that's something that Trump hasn't been willing to really acknowledge during much of this conflict. He keeps basically saying that the United States is doing this for the rest of the world, but they could just, you know, give up, go home and leave the problem to everybody else.
Jessica Mendoza
As of Monday afternoon, no US Allies had agreed to assist in the blockade. We're kind of already in a global energy crisis as a result of this war. What kind of impact could this blockade have on things?
Vera Bergengruin
Practically everybody we've spoken to says it's only going to make it worse. This is not. There's no good case scenario here, even with what has happened so far. If every single best case scenario were to happen from here on out, it's going to take a while for the global economy to recover. A lot depends on how this blockade works out, whether both sides actually come back to the negotiating table, whether the fighting resumes. But anything that adds more time to this conflict is just going to extend how long it's going to take to recover.
Jessica Mendoza
That's all for today. Monday, April 13 the Journal is a co production of Spotify and the Wall Street Journal. Additional reporting in this episode from Shelby Holiday and Georgi Khonchev. Thanks for listening. See you tomorrow.
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Podcast Summary: The Strait of Hormuz Showdown
The Journal. — April 13, 2026
Hosts: Jessica Mendoza, Ryan Knutson (not present), with Shelby Holiday
Key Guests: Vera Bergengruin (WSJ correspondent)
Notable Soundbites: President Donald J. Trump, Vice President J.D. Vance
This episode of The Journal dives into the escalating U.S.–Iran crisis following the American blockade of Iran’s ports and the Strait of Hormuz. The hosts and reporters examine the political, military, and economic stakes, documenting faltering peace negotiations, diverging U.S. and Iranian goals, the practicalities and risks of blockade, and the mounting threat to the global energy market.
[00:54] The present ceasefire, only a week old, is under threat. Vera Bergengruin notes, "What the President is threatening here is that in the course of instituting this blockade, there may also be some limited strikes..."—[00:57].
Both sides could plausibly accuse each other of ceasefire violations but appear reluctant to resume open warfare.
[01:37] The dynamic now centers more on global economic leverage than military action. Vera:
"This has become very centered on the global economy...we're now in this potentially prolonged, protracted conflict that isn't just military, it's economic." —[01:37]
President Trump’s approach to the negotiations was noticeably cavalier:
Vera highlights the strange optics as Trump watched a UFC fight in Miami while peace talks stall in Pakistan, reinforcing a public posture of disinterest:
"There's this bizarre split screen where everyone's waiting for the vice president after 20 hours of negotiations...and we have Marco Rubio and Trump...watching two guys beat each other up in Miami." —[05:24]
[06:18] Vice President J.D. Vance announces negotiation failure, stressing U.S. firmness on core demands.
Trump proclaims a blockade via social media; the U.S. will intercept all vessels, especially those paying tolls to Iran.
Vera expresses uncertainty about operational details and the credibility of Trump’s claim that "other countries had signed up to help the US with this blockade."
The U.S. maintains sufficient naval capacity in the narrow Strait to intercept vessels, but details on interdiction and consequences are unclear.
The "deterrence" effect may prove more powerful, as few shipowners will risk running the blockade.
"No one's really going to risk it. All it takes is one or two, and the rest of them are going to have this, quote, unquote, herd mentality and aren't even going to try." —[12:21]
On the standoff’s economic nature:
"We're now in this potentially prolonged, protracted conflict that isn't just military, it's economic."
— Vera Bergengruin [01:37]
On the negotiation atmosphere:
"Neither side appears to think they have lost...they're both there kind of not willing to be, you know, out leveraged, I guess."
— Vera Bergengruin [03:45]
Presidential Bravado:
"Oh, I don't know, I don't care if they come back or not."
— Donald J. Trump [04:49]
"Any Iranian who fires at us or at peaceful vessels will be blown to hell."
— Donald J. Trump [08:28]
Logistics and deterrence:
"No one's really going to risk it. All it takes is one or two, and the rest of them are going to have this, quote, unquote, herd mentality and aren't even going to try."
— Vera Bergengruin [12:21]
In this episode, The Journal traces the rapidly escalating U.S.–Iran tensions from failed peace negotiations to an American-led blockade of one of the world’s most vital energy chokepoints. The hosts and reporters stress how maximalist diplomacy, military brinkmanship, and economic leverage are now converging, with both regimes refusing to blink—leaving the global economy in the balance. The tone throughout is brisk, analytical, and urgent, with frequent reminders that there are no easy resolutions in sight and that costs will ripple far beyond the region.