
The US blockade of ships using Iranian ports has come into force but several Iran-linked tankers have passed through the strait of Hormuz since it began. Lucy Hough speaks to the Guardian’s diplomatic editor, Patrick Wintour
Loading summary
Lucy Hoff
This is the Guardian.
Commercial Narrator
Running a business means juggling a lot of moving parts. And when your communication tools can't keep up, things start to slip. Missed calls, slow replies, scattered conversations. They're not just frustrating, they're lost opportunities and revenue left on the table. That's where quo comes in. Spelled q, U, O. Quo is the number one rated business phone system on G2, trusted by over 90,000 businesses. One shared business number for calls and texts, so every conversation stays visible, organized and accountable. It works from an app or computer. You can keep your existing number, add teammates and sync your CRM, letting you scale without adding complexity. And with built in AI, Quo logs calls, summarizes conversations and flags next steps. Even after hours. Stop missing customers, stop leaving revenue on the table. Try quo free and get 20% off your first six months at quo.comtech that's quo.comtech quo. No missed calls, no missed customers.
Patrick Wintour
Switching from an air campaign, which could only take you so far, to this naval blockade. We can't let a country blackmail or extort the world because that's what they're doing. They're really blackmailing the world. We're not going to let that happen. I don't think in itself it's going to bring an end to the war, but it is a piece of leverage which they haven't had before. This would have to last many weeks into months for it to have any real impact upon the Iranian economy.
Lucy Hoff
It's the battle of the blockades as Trump threatens to lay siege to Iranian ports in a move designed to pressure Iran back to the negotiating table and reopen the Strait of Hormuz. From the Guardians today in Focus, this is the latest. With me, Lucy Hoff. Well, I'm happy to be joined again by Patrick Wintour, our diplomatic editor, but increasingly the latest Iran war. Correspondent, thank you for coming up to speak to us again.
Patrick Wintour
Pleasure.
Lucy Hoff
So just about a week ago, we were talking about a ceasefire that had been agreed between the US And Iran. But now the US has imposed its own blockade on Iranian ports despite, you know, pressure on Iran to reopen. The Strait of Hormuz being a key part of that ceasefire. What's going on and what does that look like in military terms?
Patrick Wintour
Well, sure, I think it's actually one of the first sort of semi sensible things the Americans have done in this war. And I mean, obviously on the surface it seems paranoid, paradoxical in the sense that the Americans are trying to get the Strait of Hormuz opened and now they seem to be mounting a blockade. But it's actually a specific blockade of Iranian ports, of which there are about seven or so along the straight. And they're trying to make sure that no Iranian oil ships can leave those ports. I mean, whether it will work or not, I don't know. But it obviously has the impact of trying to reduce the amount of income the Iranian government receives. But it also has a particular political pressure on China because China is this most keen to import Iranian oil and liquid gas and something like more than 50% of the Iranian oil goes to China. And China has always been trying to avoid taking too forward a position in this conflict. And now that may put some pressure on them to try to end this war. And they're probably the only country apart from America in an actual battle that can use its diplomatic clout to bring this to an end.
Lucy Hoff
And mercy, China has made it clear that it doesn't wish to engage in a military conflict with the US So as you say, there is perhaps some strategy there, but it feels really dicey, this idea of there being this naval blockade, Chinese ships passing through Iran responding, you know, they do have the capacity to send missiles out to these ships. Does this not just risk re escalation? Sure.
Patrick Wintour
I mean, it is a, it is a bit of an attempt at escalation, more leverage. And there are risks. I mean, for instance, I don't think the Chinese would take kindly if the, an American destroyer actually attacked a Chinese laden oil tanker. So that those are the risks. But I think in an odd way, Donald Trump's always thought about trying to recreate the Venezuela experience in Iran and
Lucy Hoff
try and find the targeting of narco ships.
Patrick Wintour
Yes. And he's, he's seeing this image of small Iranian patrol boats that he can strafe and destroy if they try to attack any of the American destroyers. And he's been saying repeatedly that the Iranian navy is at the bottom of the sea. So there's not much for him to worry about in terms of this naval battle. So he's switching from an air campaign, which could only take you so far, to this naval blockade. I don't think in itself it's going to bring an end to the war, or it wouldn't bring an end to war sufficiently quickly. But it is a piece of leverage which they haven't had before.
Lucy Hoff
So it's about trying to inflict economic pain on Iran, presumably to bring them to the negotiating table. How have Iran responded to that?
Patrick Wintour
Well, with the usual threats, you might expect that they're saying that if their ports aren't open to Iran they will respond by attacking America. American ships. As yet that's not happened and there has been occasions at least two Chinese bound oil ships that have left and have not been attacked by America. So I think everyone's maneuvering at this stage trying to guess where they are militarily and in naval terms and what kind of assets they have available. We're still in the kind of last first 48 hours of all.
Lucy Hoff
Yeah, this is the first full day in terms of Iran's capacity to sort of withstand that economic pain. How well resourced is it to cope with a blockade that may run into several days, potentially weeks.
Patrick Wintour
It would be have to be, this would have to last many weeks into months for it to have any impact, real impact upon the Iranian economy. And I don't know whether by chance or by design they have. The Iranians have managed to get quite a lot of oil out of the Strait of Hormuz now and it's on in the open seas heading towards its export market. So they have a good sort of cushion there in terms of income. So I don't think it's a kind of short term problem. The bigger problem is going to be negotiating a kind of future governance systems for the straight of Hormuz which is going to be very, very complicated.
Lucy Hoff
Yeah. And perhaps this is dynamics, the confusing dynamics of this are best summarized by the fact that Iran is making these kind of military threats. But the South African embassy of Iran has just posted a video of Donald Trump as a kind of Duran Duran style organist singing Blockade, blockade.
Patrick Wintour
The straight of hormones must be shut. Blockade, blockade.
Lucy Hoff
You know there's this kind of trolling that we've seen throughout the last few weeks. But if this is designed about, you know, like serious diplomacy, serious negotiations, it does seem that we are some away from that.
Patrick Wintour
Well, there is a. The war is fought on many fronts and communications is one of them. And it has been a rather kind of strange aspect to this war is that the Islamic Revolutionary Guard Corps, which you would regard as one of the most conservative outfits in the world, seems to have given leeway to a kind of younger Iranian generation to make these social media interventions both via embassies and other means.
Lucy Hoff
So it's like Gen Z means.
Patrick Wintour
Exactly. And there has been some sort of kind of serious work done which shows this but had a quite a big impact in America and that younger Americans are watching this stuff and it's slightly changing their view of Iran where you know, mum's images of sort of the idea of communications within Iran is sort of clerics sort of using manuscript means to write out the Quran. But in fact, I've, when I've been in town, I've been to some of these very younger newspapers, which are very kind of socially media, very cultural, and they're, they're staffed by people, you know, at least five decades younger than me and really understand how social media works.
Lucy Hoff
But there's an irony, isn't it, in that, you know, thousands of Iranian young people killed by that very same regime earlier this year. And it's easy, these memes sort of sanitize in that way and confuse perceptions in a way, I'm sure that is by design. So, Patrick, this sort of battle of the blockades is happening amidst this very complex web of negotiations that are happening on a number of different fronts, aren't they? There were the talks in Islam Ahmedabad over the weekend, failed talks that stalled over the issue of Iran's nuclear enrichment. There are these unprecedented in more than four decades talks between Israel and Lebanon that this morning, Sudan Focus did an excellent deep dive into with Will Christou, our reporter based in Beirut. But then we've also got European leaders who've been talking to each other this morning about how to monitor the situation in the state of Hormuz and how to look at reopening that strait. But in all of this, Trump feels like quite an isolated, good figure. Right. And leaning very heavily on his relationship with Israel and its prime minister, Netanyahu.
Patrick Wintour
Yeah. Well, you're right to say that the talks are now happening at three different levels, not quite simultaneously, because although you described the Islamabad talks as failed, I mean, I think it's probably fairer to describe them as sort of adjourned or suspended. And I think the likelihood is that that will reconvene. And in reality, there are private negotiations going on now about the terms on which they would reconvene.
Lucy Hoff
Right.
Patrick Wintour
So there's that and there's this issue of whether there should be a ceasefire in Lebanon, which had been a precondition of the Iranians before they would meet with the Americans in Islamabad, and they had to drop that.
Lucy Hoff
I'm interested in the announcement in the last hour or so about this summit with European leaders. Our own Chancellor, Rachel Reeves, has been talking to the Mirror, and she says she's frustrated and angry about what seems to be the lack of an exit strategy from this conflict and specifically the economic damage that's being inflicted on Europe because of the disruption administrative Hormuz. I mean, Donald Trump yesterday, when he was talking to reporters prior to the blockade being implemented was sort of proudly saying, well, we're okay because we've got our own massive resources of shale gas. But that isn't true for Europe and this is causing real economic harm. That will continue.
Patrick Wintour
Sure. Well, I think the Labour ministers have slightly been given license to be more rude about Donald Trump in the last few days, partly because of these ridiculous statements he's been making about civilizational erasure and then likening himself to God or Pope, Pope or whatever. He's all this, all this nonsense that's been coming out. As to the talks between France, the UK and other countries. This is the third in a series about what could be done to govern the Straits formus after the conflict is over. And there are two crunchy issues I think in there. One is whether there could be any attempt to try to demine the the straight of Hormuz before the conflict ends and would that be seen as defensive or would that be seen as supportive of America? And the second is I think they're at what kind of further economic sanctions they could impose upon Iran. Their bottom line seems to be this must be Freedom of navigation means that you don't have to pay. Freedom of navigation is, is not just an abstract term. It's something that has to be real. But the Iranians are talking in terms of there being a fee or a toll paid in crypto to avoid sanctions. How you police that is incredibly hard. So it may be ambitious rather than a reality.
Lucy Hoff
Yes. And deeply complex by the sounds of things. We will no doubt speak again very soon. Patrick, thank you.
Patrick Wintour
Pleasure.
Lucy Hoff
That's it for today. My huge thanks again to Patrick Wintour, the Guardian's diplomatic editor. You can keep up with his reporting and his analysis over@theguardian.com and do listen to this morning's episode of Today in Focus, if you haven't already, which is looking at the Israel Lebanon talks and the view from the ground in Lebanon with our reporter there, Will Christie. Thanks for listening to this episode of the Latest, the new evening edition of Today in Focus. Today in FOCUS will be back in your feeds as usual tomorrow morning. The Latest will be back tomorrow night. This episode was presented by me, Lucy Hoff. It was produced by Bryony Moore. The senior producer was Ryan Ramgobin. The lead producer was Zoe Hitchcock. This is the Guardian.
Commercial Narrator
Decisions made in Washington can affect your portfolio every day. But what policy changes should investors be watching? Washington Wise is an original podcast from Charles Schwab that unpacks the stories making news in Washington right now and how they may affect your finances and portfolio. Listen @schwab.com washingtonwise.
Podcast: Today in Focus (The Guardian)
Host: Lucy Hough
Guest: Patrick Wintour (Diplomatic Editor, The Guardian)
Date: April 14, 2026
Duration: ~12 minutes (excluding ads and credits)
The episode analyzes the recent US naval blockade of Iranian ports under President Donald Trump, following the breakdown of a ceasefire and amid ongoing diplomatic efforts to reopen the Strait of Hormuz. Diplomatic Editor Patrick Wintour joins host Lucy Hough to unpack the military, economic, and diplomatic consequences of this move, its effect on global energy markets, and the wider regional implications—including responses from China, the EU, and local actors.
[01:27; 02:44]
[03:53; 04:20]
[05:24; 06:21]
[05:33; 07:19]
[08:42; 09:46]
[10:23; 11:00]
[11:00; 12:15]
Diplomacy faces technical and political obstacles:
Freedom of navigation is seen as non-negotiable by European negotiators; Iran is seeking leverage via access fees.
Quote:
"Freedom of navigation... is not just an abstract term. It’s something that has to be real."
—Patrick Wintour [11:55]
On the broader diplomatic context:
"Trump feels like quite an isolated figure, right, and leaning very heavily on his relationship with Israel and its prime minister, Netanyahu."
—Lucy Hough [09:35]
On meme warfare:
"It's like Gen Z memes."
—Lucy Hough [08:01]
"Exactly. There has been some sort of serious work done... shows this had a quite big impact in America and that younger Americans are watching this stuff and it's slightly changing their view of Iran."
—Patrick Wintour [08:03]
This episode uncovers the shifting US approach in the Iran conflict—from aerial warfare to economic strangulation via naval blockade—while underlining the profound risks of miscalculation. Patrick Wintour's analysis centers on the blockade’s primary aim of leveraging international pressure, particularly on China, and the complex, multi-layered diplomatic dance that involves not just military might but also social media narratives. Despite aggressive maneuvers, the episode highlights there is no clear path to resolution, significant economic fallout for Europe, and an evolving information landscape that is reshaping global perceptions of the conflict.