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President Donald Trump declared that the United States will commence a naval blockade of the strategic Strait of Hormuz in response to the breakdown of peace talks between Washington and Tehran held in Islamabad.In addition to the blockade, Trump warned that American forces could target Iran’s water‑treatment plants, power stations and bridges unless Tehran abandons its pursuit of a nuclear weapons capability.The announcement came after a 21‑hour round of direct negotiations between the two sides collapsed on Sunday morning, ending a brief cease‑fire that had been brokered by the United States, Israel and Iran.U.S. Vice‑President JD Vance, who led the American delegation, said Iran refused to renounce the possibility of developing nuclear weapons, while Iranian officials accused Washington of failing to earn their trust.Trump instructed the U.S. Navy to begin “blockading any and all ships trying to enter or leave the Strait of Hormuz” starting Monday at 10 a.m. ET (14:00 GMT). He also accused Iran of “extortion” for charging tolls to tankers and announced a de‑mining operation in the waterway’s central sector, although the exact number of mines remains unclear.The Iranian Revolutionary Guard warned that any warships enforcing the blockade would be deemed a breach of the cease‑fire and would be met with a strong response, insisting the strait remains under Iranian control.Two U.S. destroyers transited the strait on Saturday without incident, a move the Pentagon described as the start of a mine‑clearance mission, even as Iranian media claimed the vessels were threatened as they departed.Financial markets reacted sharply: U.S. crude oil jumped 8% to $104.24 per barrel and Brent crude rose 7% to $102.29, reflecting concerns that the blockade could disrupt the flow of roughly 100 tankers that have been paying up to $2 million each for passage.Vance reiterated that the United States seeks a clear, affirmative commitment from Iran not to pursue a nuclear weapon, describing it as the “core goal of the president.”Iranian parliament speaker Mohammad Bagher Ghalibaf argued that Tehran offered “constructive initiatives,” but U.S. demands were “excessive” and hindered an agreement, according to the semi‑official Tasnim news agency.Pakistani mediators urged both parties to avoid renewed hostilities and pledged to arrange fresh talks, emphasizing the importance of upholding the existing cease‑fire.In a televised interview, Trump warned that if a deal cannot be reached, the United States may resume bombing Iran, specifically targeting its water‑supply infrastructure, desalination plants and power generation facilities.Regional fallout continued: at least 11 people were killed in southern Lebanon amid a series of Israeli strikes, while Pope Francis called for an immediate cease‑fire, expressing solidarity with the Lebanese people.The broader conflict, now six weeks old, has claimed more than 3,000 lives in Iran, over 2,000 in Lebanon, dozens in Israel and several Gulf states, and has inflicted extensive damage on critical infrastructure across the Middle East.

The United States’ senior envoy, Vice President JD Vance, said the marathon talks in Islamabad collapsed because Iran would not abandon its nuclear weapons programme, a stance Tehran’s representatives dismissed as a lack of US goodwill. Vance, who departed Islamabad on Sunday after a 21‑hour session with Iranian officials, reiterated that Washington’s red lines required an "affirmative commitment" from Tehran that it would not pursue a nuclear weapon or the means to acquire one quickly. He described the stalemate as "bad news for Iran much more than it is for the United States." Iranian parliament speaker Mohammad Bagher Ghalibaf countered that, despite offering "constructive initiatives," the US failed to win the trust of the Iranian delegation, leaving it to Washington to decide whether it can regain that confidence. Iran’s foreign ministry downplayed expectations, stating that no one anticipated a deal in a single session and emphasizing continued regional contacts, while the semi‑official Tasnim news agency blamed "excessive" US demands for the impasse. The talks took place under a 14‑day ceasefire agreed by the US, Iran and Israel, with Pakistan’s foreign minister Ishaq Dar urging both sides to honour the pause and offering to facilitate renewed dialogue. The conflict, which began on 28 February, has already claimed over 3,000 lives in Iran, more than 2,000 in Lebanon, and dozens across the Gulf region, while inflicting extensive infrastructure damage. Israeli security cabinet minister Ze’ev Elkin warned that Iran is "playing with fire," even as he left the door open for further negotiations. These were the first direct US‑Iran talks in more than a decade and could determine the fate of the fragile ceasefire and the reopening of the Strait of Hormuz—a chokepoint for roughly 20 % of global energy supplies. The war has already sent international oil prices soaring. In addition to Vance, US special envoy Steve Witkoff and former President Trump’s son‑in‑law Jared Kushner met with Ghalibaf and Iranian foreign minister Abbas Araghchi for two hours before a brief recess. The Iranian delegation arrived in black mourning attire for the late Supreme Leader Ayatollah Ali Khamenei and carried shoes and bags belonging to children killed in a school bombing near a military compound—a strike the Pentagon says is under investigation, with some reports suggesting US involvement. Pakistani security forces sealed off Islamabad, a city of over two million, underscoring Pakistan’s newly prominent mediating role after a year of diplomatic isolation. The US military announced it was "setting conditions" to clear mines and allow warships to pass through the Strait of Hormuz, a claim Iran’s state media denied. Prior to the talks, a senior Iranian source told Reuters that the US had agreed to release frozen Iranian assets held in Qatar and other banks, a statement the US later denied. Tehran’s broader demands include control over the strait, payment of war reparations, a region‑wide ceasefire—including in Lebanon—and the collection of transit fees from shipping traffic. President Trump’s minimum objectives remain the free passage of global shipping through the strait and the crippling of Iran’s nuclear enrichment capability to prevent the development of an atomic bomb.

Pakistan dispatched a mixed fleet of fighter and support aircraft to King Abdulaziz Air Base in Saudi Arabia’s Eastern Province on Saturday, marking the first visible military action under the mutual defence agreement signed in September 2025. The Saudi Ministry of Defence confirmed the landing, noting the deployment aligns with the collective defence clause that obliges each signatory to treat an attack on the other as an attack on itself. At the same time, Islamabad is hosting direct US‑Iran negotiations aimed at halting weeks of regional fighting triggered by Iran’s missile and drone strikes on Gulf targets after the US‑Israeli killing of Supreme Leader Ali Khamenei on 28 February. Foreign Minister Ishaq Dar told reporters he personally warned Iranian leaders in early March that Pakistan must honour its obligations to Riyadh. Tehran, seeking assurances that Saudi soil would not be used for attacks against it, received such guarantees, Dar added. Despite these diplomatic overtures, Iranian attacks on Saudi facilities – including key bases and a US embassy building – have persisted. In early March, Pakistan’s army chief, Field Marshal Asim Munir, flew to Riyadh to discuss measures to curb Iranian strikes within the framework of the defence pact. Four days before the jet deployment, Prime Minister Shehbaz Sharif phoned Crown Prince Mohammed bin Salman, pledging that Pakistan would stand “shoulder to shoulder” with Saudi Arabia. The two leaders also agreed to accelerate a $5 billion Saudi investment package earmarked for Pakistan. Saudi Finance Minister Mohammed al‑Jadaan met Sharif, Dar and Munir in Islamabad on Saturday, underscoring the economic dimension of the partnership. Saudi Arabia hosts roughly 2.5 million Pakistani workers, whose remittances are vital to Pakistan’s fragile economy, and has repeatedly provided financial assistance. Security analyst Imtiaz Gul told Al Jazeera the deployment was not intended as a military escalation but as a “messaging tool” to remind Tehran of Pakistan’s treaty obligations. “Three jets won’t make much of a difference militarily,” he said, noting Saudi Arabia’s own sizable air force. Michael Kugelman, senior fellow for South Asia at the Atlantic Council, described the move as “a risky gambit.” He warned that if Iran refuses concessions, Pakistan could be drawn closer to Saudi Arabia, potentially invoking the defence pact in a renewed conflict.

US Senator JD Vance recently held a significant meeting with the Prime Minister of Pakistan, ahead of crucial diplomatic talks with Iran. This development has sparked interest in potential shifts in international relations and cooperation between the involved nations.The meeting between Vance and the Pakistani PM comes at a critical juncture, as Iran is set to engage in diplomatic discussions. The nature and specifics of these talks have not been disclosed, but the timing and participants suggest a focus on regional stability and security concerns.The involvement of US Senator JD Vance, known for his active role in foreign policy discussions, underscores the strategic importance of these interactions. As diplomatic efforts continue, the international community remains attentive to any developments that could impact global politics and regional dynamics.

The United States and Iran have initiated direct talks in Islamabad, Pakistan, in an effort to bring an end to their six-week conflict. These face-to-face discussions, confirmed by the White House, follow a recent fragile ceasefire agreement and separate bilateral meetings with Pakistani Prime Minister Shehbaz Sharif. The US delegation, led by US Vice President JD Vance, includes special envoy Steve Witkoff and Jared Kushner, son-in-law of President Donald Trump. The Iranian delegation, comprising over 70 people, is headed by parliamentary Speaker Mohammad Bagher Ghalibaf and Foreign Minister Abbas Araghchi. According to Iranian state media, the talks proceeded after Iranian preconditions were met, including a reduction in Israeli attacks on Lebanon. Iran had insisted on the inclusion of Lebanon in the ceasefire and the lifting of US sanctions as prerequisites for the negotiations. Pakistani Prime Minister Sharif expressed hope that these talks would serve as a stepping stone toward durable peace in the region. Despite earlier assertions from Tehran that they would not engage without commitments on Lebanon's inclusion and US sanctions, the negotiations have moved forward. Sources indicate some progress on basic conditions, including the need for a ceasefire in Lebanon, with reports of a possible understanding to limit strikes to southern Lebanon. There are also indications of potential movement on the unfreezing of Iranian assets. US President Donald Trump posted on social media that the only reason Iranian officials were alive was to negotiate a deal, stating that Iran had no cards other than short-term extortion. Vance expressed optimism about a positive outcome but warned that the negotiating team would not be receptive if Iran tried to play them.

Historic peace talks between Iran and the US commenced in Islamabad, Pakistan, marking the first face-to-face meeting between senior negotiators from both countries since 1979. The discussions, facilitated by Pakistani mediators, took place in a positive atmosphere despite continued fighting in Lebanon.The US delegation, led by Vice-President JD Vance, and Iran's negotiators, headed by Mohammad Bagher Ghalibaf and Abbas Araghchi, engaged in two rounds of talks. The discussions covered key topics such as security, finance, and the Strait of Hormuz.Pakistani sources confirmed that Pakistan's army chief, Asim Munir, was present in the room, having played a crucial role in brokering a ceasefire earlier in the week. Pakistan's Prime Minister, Shehbaz Sharif, hosted dinner for the delegations at his residence.The Iranian negotiators initially demanded a ceasefire in Lebanon, reparations, and a commitment to unblock frozen assets as part of a peace deal. However, the US warned against attempts to manipulate the negotiations, with Vance stating that the US would not be receptive to such tactics.The talks have sparked optimism, with a senior Pakistani official expressing hope for a breakthrough. The discussions have also drawn attention from other countries, with reports suggesting that China may offer guarantees to secure a deal.Meanwhile, Israel's military actions in Lebanon have escalated tensions, with Hezbollah firing rockets at Israeli cities. The Lebanese army has deployed troops to maintain stability amid internal tensions.

Islamabad has entered a citywide lockdown as the United States and Iran gear up for a series of diplomatic talks expected to address regional tensions. Authorities cited security considerations for the precautionary measures, which include restrictions on movement and heightened police presence.The move reflects the Pakistani government's intent to maintain stability while the two rival powers engage in dialogue, a development that could have broader implications for South Asian security dynamics.

Pakistan is set to host high-level talks between the United States and Iran in Islamabad, with a modest goal of getting the two nations to find common ground to continue negotiations. The talks, which will be held in a 'proximity format' with Pakistani officials shuttling messages between the two teams, follow a Pakistan-mediated two-week ceasefire agreed upon by the US and Iran.The US delegation, led by Vice President JD Vance, and the Iranian team, expected to be led by Foreign Minister Abbas Araghchi and Parliament Speaker Mohammad Bagher Ghalibaf, will meet at the Serena Hotel in Islamabad. Despite the significant differences between the two nations, experts and sources close to the mediation effort have expressed little expectation of a major breakthrough.Pakistan's goal is to secure an agreement for the US and Iran to continue dialogue, with the aim of building on the truce that led to a collective sigh of relief globally. The talks will focus on finding a lasting peace deal, with key issues including verifiable restrictions on Iran's nuclear programme and full sanctions relief.The talks are taking place against a backdrop of escalating tensions in Lebanon, with Iran framing Israeli strikes on Lebanon as a direct challenge to the ceasefire. Iranian President Masoud Pezeshkian warned that continued attacks would render negotiations meaningless.Despite these challenges, there are tentative signs of easing tensions ahead of the talks, with US Vice President JD Vance expressing optimism about the negotiations and Saudi Arabia's foreign minister speaking with his Iranian counterpart for the first time since the war started.

JD Vance, the United States vice‑president, issued a stark warning to Tehran as he boarded Air Force Two for Pakistan: Iran must not attempt to "play" the United States at the peace talks scheduled for Saturday in Islamabad. The talks, mediated by Pakistan, could determine whether the fragile ceasefire in the region holds or if hostilities resume, with significant repercussions for the global economy, especially oil markets. Iranian parliamentary speaker Mohammad Bagher Ghalibaf and foreign minister Abbas Araghchi have conditioned their participation on two unmet measures: a full ceasefire in Lebanon and the release of Iran’s blocked assets. Ghalibaf posted on X that "Two of the measures mutually agreed upon between the parties have yet to be implemented." Uncertainty lingered on Friday night about whether the Iranian delegation would even travel to Islamabad. Earlier reports indicated that Israel had removed the Iranian officials from its bombing target list at Washington’s request. Meanwhile, Donald Trump amplified the tension, telling the New York Post that U.S. forces were "loading up the ships with the best ammunition" and would use them if negotiations failed. He later posted that Iran "has no cards" except short‑term extortion of international waterways. The backdrop to the talks is a worsening Lebanon‑Israel confrontation. More than 300 Lebanese civilians have been killed since the ceasefire began, and 13 Lebanese security personnel died in an Israeli strike on a government building in Nabatieh. Trump and Israeli Prime Minister Benjamin Netanyahu dispute whether the April 7 ceasefire between the U.S. and Iran includes Lebanon, and Israel continues bombing Hezbollah‑linked targets despite Netanyahu’s earlier statements about opening negotiations with the Lebanese government. Oil markets have felt the shock. The February 28 U.S.–Israeli strike on Iran and Tehran’s subsequent closure of the Strait of Hormuz—shutting off roughly one‑fifth of the world’s oil and liquefied natural gas—triggered a sharp price spike, adding political pressure ahead of the November U.S. congressional elections. Vance, however, expressed optimism as he departed for Islamabad: "We’re looking forward to the negotiation. I think it’s going to be positive. If the Iranians are willing to negotiate in good faith, we’re certainly willing to extend the open hand." He added, "If they’re going to try and play us, then they’ll find the negotiating team is not that receptive." The U.S. delegation also includes senior adviser Steve Witkoff and former senior adviser Jared Kushner, both of whom participated in earlier talks on Iran’s nuclear and missile programmes before the February attack. Negotiations are expected to focus on reopening the Strait of Hormuz, the future of Iran’s nuclear program, potential sanctions relief, reparations for war damage, and the release of Americans detained in Iran, according to the Washington Post. Advance teams from the United States and Iran have already taken up rooms at Islamabad’s five‑star Serena hotel, with Pakistani officials acting as intermediaries. Security forces have established a two‑mile perimeter around the hotel, declared a public holiday, and locked down the city centre to ensure a safe environment for the high‑stakes mediation. Hezbollah, while not commenting directly on the Lebanese‑Israeli negotiations, issued a statement urging the Lebanese government to stop "making gratuitous concessions" and vowed to continue fighting to "expel the occupier." The Lebanese army has reinforced its presence in Beirut following an Israeli strike that killed at least 303 people. Fighting persists in southern Lebanon, with Hezbollah claiming to have struck Israeli soldiers near Bint Jbeil—a town symbolic of resistance from the 2006 war—and launching rockets into Israel throughout Friday. Israel’s airstrikes across Lebanon have intensified, culminating in the Nabatieh attack that killed the highest number of Lebanese security forces to date.