Trump likes a naval blockade. But Iran presents big differences from Venezuela and Cuba

Summary

WASHINGTON (AP) — President Donald Trump has turned to naval blockades to pressure the governments of Venezuela, Cuba and now Iran to meet his demands, but his preferred tactic is confronting a very different reality in the Middle East than in the Caribbean. Unlike Cuba or Venezuela, Iran choked off a crucial trade route for energy shipments, meaning the longer the standoff persists the more the global economy will suffer. Tehran also poses a greater military threat — beyond those posed by the adversaries in America’s own hemisphere — and requires a sustained military presence far from U.S. shores. Iran’s leverage over the Strait of Hormuz gives it power during a shaky ceasefire because the widening economic risks — especially higher U.S. gas prices in an election year — could force Trump's Republican administration to end its blockade on Iran's ports and coastline, experts say. “It’s really a question now of which country, the U.S. or Iran, has a greater pain tolerance,” said Max Boot, a military historian and senior fellow for national security studies at the Council on Foreign Relations. Iran presents ‘major differences’ from other blockades The effectiveness of Trump's pressure tactic — using the world’s most powerful navy to block the trade of Iran's sanctioned oil and other goods — is still very much up for debate. Some experts say Trump’s success in Venezuela likely had more to do with the U.S. military raid that captured leader Nicolás Maduro than American warships seizing sanctioned oil tankers to enforce U.S. control over the South American country. A U.S. oil embargo on Cuba, meanwhile, has caused the island’s most severe economic crisis in decades. While U.S. and Cuban officials have met recently on the island for rare talks, the financial strangulation has failed to produce the Trump administration’s stated goal of leadership change. “I do think that the success of the Maduro mission in Venezuela has probably emboldened the president,” said Todd Huntley, director of Georgetown University’s National Security Law Program. That doesn’t make the situations in Venezuela and Iran similar — geographically, militarily or politically. “There are some major differences,” said Huntley, a retired Navy captain and judge advocate general. While the blockade against Iran has delivered a severe blow to its economy, including stopping freighters from importing various supplies, the country has still been able to move some of its sanctioned oil, ship tracking companies say. And Iran has rejected Trump’s demands to reopen the Strait of Hormuz, where 20% of the world’s oil normally flows, and it has been firing on ships again this week. Stalled shipments through the strait have sent gasoline prices skyrocketing far beyond the region and raised the cost of food and a wide array of other products, creating a political problem for Trump ahead of the midterm elections in November. “Blockades are usually just one tool of a mechanism used in a conflict,” said Salvatore Mercogliano, a maritime history professor at Campbell University in North Carolina. “They can be important. But it’s only one element. And I don’t think it’s going to be enough to convince the Iranians.” The effectiveness of the US blockade has been called into question Adm. Brad Cooper, head of U.S. Central Command, claimed last week that “no ship has evaded U.S. forces." The command overseeing the Middle East said it has directed 31 ships to turn around or return to port as of Wednesday. Merchant shipping groups are skeptical. Lloyd’s List Intelligence said “a steady flow of shadow fleet traffic” has passed in and out of the Gulf, including 11 tankers with Iranian cargo that have left the Gulf of Oman outside the strait since April 13. The maritime intelligence firm Windward said this week that Iranian traffic continues to flow “via deception." Iranian ships have several ways to sneak through the blockade, including spoofing their location tracking data or traveling through Pakistani territorial waters, Mercogliano said. He also noted that the sheer volume of shipping traffic the military needs to screen is a challenging task. Blockades require patience to work The last time the U.S. mounted a blockade similar to the one focused on Iranian ships was during the Kennedy administration in the early 1960s, when the U.S. imposed a blockade on Cuba, Huntley said. “And it wasn't even called a blockade,” he said. “We called it quarantine.” Some naval blockades over the course of history have had an impact, such as Britain's blockade on Germany during World War I. "But they tend to be very long-term impacts, whereas Trump is looking for short-term, quick results,” according to Boot, the military historian. He said Trump probably saw the blockade on sanctioned oil tankers tied to Venezuela as playing a large role in the success of leadership changes in that country. But Boot said it had more to do with the U.S. ousting Maduro and the subsequent cooperation from his vice president and now-acting president, Delcy Rodríguez. “There is no Delcy Rodríguez in Cuba or Iran,” Boot said. “I think his success in Venezuela led him astray, thinking that this was a template that could be replicated elsewhere. He sees it as a huge success at little cost. And, in fact, it turns out to be a unique set of circumstances.”

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BEN FINLEY, DAVID KLEPPER and KONSTANTIN TOROPIN, Associated PressBy BEN FINLEY, DAVID KLEPPER and KONSTANTIN TOROPIN, Associated Press

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US-Iran Peace Deal Live: Iranian President to visit Pakistan on Tuesday as peace talks yield 60-day roadmap

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Advertisement US-Iran peace deal US-Iran Peace Deal Live: Iranian President to visit Pakistan on Tuesday as peace talks yield 60-day roadmap New Delhi,UPDATED: Jun 22, 2026 19:20 IST US-Iran Peace Deal News Live Updates: US-Iran diplomacy gained momentum after a marathon round of talks in Switzerland produced what mediators Pakistan and Qatar described as a roadmap for a final agreement within 60 days.

US Vice President JD Vance said Tehran had agreed to allow nuclear inspectors into the country and work on mechanisms covering frozen Iranian assets, regional ceasefires and the Strait of Hormuz. Vance said discussions on nuclear inspections could begin as early as this week, while technical teams will remain engaged even after Iran's top negotiators returned to Tehran following 18 hours of intensive negotiations.

The talks also established a communication channel to help ensure safe commercial shipping through Strait of Hormuz and a mechanism aimed at preventing renewed fighting in Lebanon between Israel and Hezbollah. Despite the diplomatic progress, tensions remained visible.

Iran had briefly closed the Strait of Hormuz over the weekend, accusing the United States of failing to uphold commitments to halt fighting in Lebanon. However, mediators said discussions were held in a constructive atmosphere and yielded encouraging progress.

Iranian President Masoud Pezeshkian is set to visit Pakistan on Tuesday in a trip expected to focus on bilateral cooperation and follow-up discussions on Islamabad's mediation efforts. Meanwhile, a fragile ceasefire in Lebanon largely held, marking the longest lull in violence in three months of conflict.

Lebanese officials reported near-total adherence to the truce despite isolated incidents, while Israeli leaders insisted any final agreement must ensure Iran cannot use future financial relief to support military activities or regional proxy groups.

Follow IndiaToday.in for the latest updates....Read More Iranian President Masoud Pezeshkian is expected to arrive in Pakistan on a one-day visit on Tuesday. (File Photo: Press TV) 2 Jun 22, 2026 19:20 IST US-Iran Deal: Iranian President to visit Pakistan Iranian President Masoud Pezeshkian will make a one-day visit to Pakistan on Tuesday, Iranian officials said.

Habib Abbasi, director-general of public relations at the presidential office, said the trip will focus on implementing previous agreements and exploring new trade opportunities. Pezeshkian is also expected to "express appreciation" for Pakistan's role in mediating between Iran and the United States, according to Tasnim news agency.

Jun 22, 2026 19:14 IST US-Iran Deal: Here's what happened so far - US Vice President JD Vance said talks with Iran made significant progress, with Tehran agreeing to allow nuclear inspectors, establish mechanisms for handling frozen assets and support efforts to manage regional ceasefires.

- Speaking after negotiations in Switzerland, Vance said discussions on nuclear inspections could begin as early as this week and confirmed that technical talks would continue in the coming days and weeks. - Iran’s senior negotiating team departed Switzerland for Tehran after 18 hours of intensive discussions, while technical experts remained behind to continue work on the Islamabad memorandum of understanding.

- Pakistan and Qatar, which mediated the talks, said Washington and Tehran agreed on a roadmap aimed at reaching a final agreement within 60 days and described the first round of negotiations as encouraging. - The two sides also agreed to establish a mechanism to help prevent clashes in Lebanon and create a communications channel to safeguard commercial shipping through the Strait of Hormuz, a vital route for global oil supplies.

- The talks followed an interim agreement reached last week and continued despite renewed tensions after President Donald Trump threatened military action against Iran and Tehran warned Washington over its rhetoric. - Iranian President Masoud Pezeshkian is scheduled to visit Pakistan on Tuesday for a one-day trip.

Iranian officials said he would discuss bilateral cooperation and express appreciation for Islamabad’s role in facilitating US-Iran diplomacy. - A ceasefire in Lebanon largely held on Monday, marking the longest period of relative calm in nearly three months of conflict between Hezbollah and Israel, although isolated incidents were still reported.

- Lebanese security officials said adherence to the ceasefire had been "almost total" since Saturday evening, despite reports of limited Israeli military activity in southern Lebanon and drone flights over Beirut. - The conflict in Lebanon has remained a major test for the interim US-Iran agreement, with Tehran previously accusing Washington of failing to ensure an end to hostilities and briefly reimposing restrictions in the Strait of Hormuz.

- Vance said progress had also been made toward reducing tensions in Lebanon, while negotiators worked to establish safeguards aimed at preventing future escalation. - Iranian Foreign Minister Abbas Araqchi said Tehran had secured waivers for oil and petrochemical exports, the release of some frozen assets and the launch of a reconstruction and development programme under the broader diplomatic framework.

- Oil prices, which surged after tensions disrupted shipping through the Strait of Hormuz, fell further after the latest round of talks, easing concerns about global supply disruptions. - Pakistani Prime Minister Shehbaz Sharif described the negotiations as constructive and said the first round of talks had concluded successfully, laying the groundwork for a broader peace agreement.

- Israeli officials signalled support for a diplomatic resolution but stressed that any final deal must ensure Iran cannot use financial relief or released assets to fund military activities or regional proxy groups.

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