JD Vance in Switzerland for peace negotiations with the Strait of Hormuz in the background

On Sunday, June 21, the United States and Iran began a new round of negotiations in Switzerland aimed at transforming a fragile memorandum of understanding into a comprehensive peace agreement. The talks took place at the Lake Lucerne Summit in the resort of Bürgenstock, where Vice President JD Vance arrived alongside American negotiators Steve Witkoff and Jared Kushner. The discussions centered around several critical issues, including the ongoing conflict in Lebanon, the implementation of a ceasefire, Iran’s nuclear program, and the strategic importance of the Strait of Hormuz.

Vance expressed optimism about the potential outcomes of the talks, stating that progress had already been made in recent hours and more could be achieved in the coming ones. He emphasized the possibility of opening a new chapter in bilateral relations between the two nations. A senior U.S. diplomat confirmed that the meeting covered mechanisms for resolving conflicts in Lebanon, implementing a ceasefire, and addressing Iran's nuclear program. Discussions also touched upon the closure threats posed by Iran regarding the Strait of Hormuz, which remains a vital global shipping route.

The situation in Lebanon has added complexity to the negotiations. Earlier that day, Lebanese authorities reported seven deaths due to Israeli attacks in the east and south of the country. This resurgence of violence appears to have delayed the technical negotiations necessary for the final peace process between Washington and Tehran, which were expected to last up to 60 days. Vance acknowledged this challenge but remained hopeful about making progress on both the nuclear issue and securing a ceasefire in Lebanon within a few days of discussions.

Iran has made it clear that it will not advance the memorandum of understanding unless hostilities in Lebanon cease. This condition aligns with one of the clauses outlined in the provisional agreement reached with Washington. The Iranian delegation, composed of Foreign Minister Abbas Aragachi and President of the Parliament Mohammad Galif, arrived in Switzerland the previous night. Their presence underscores the significance of these talks and the high stakes involved for both sides.

Meanwhile, tensions escalated further when former U.S. President Donald Trump issued strong warnings against Iran through his social media platform, Truth Social. He stated that Iran must immediately stop its highly funded representatives in Lebanon from causing trouble, warning that if they did not comply, the United States would strike Iran even harder than before. According to reports shared by the White House, Trump reportedly told Iranian authorities that closing the Strait of Hormuz would result in them losing their country entirely. Additionally, he suggested that the United States might take control of the maritime passage and impose tolls if an agreement was not reached, potentially allowing the U.S. to claim 20 percent of oil traffic.

These statements prompted a response from the Iranian side. Mohammad Ghalibaf, leader of the Iranian delegation, countered Trump's remarks by questioning whether the U.S. understood the desperation they now faced if their threats had succeeded. He warned that Iran's military forces were prepared to respond differently to such comments and emphasized that Iran would act accordingly regardless of U.S. rhetoric.

Supporting the negotiations, Pakistan and Qatar have played significant roles as mediators. Prime Minister Shehbaz Sharif and Chief of Army Staff Asim Munir from Pakistan traveled to Switzerland to observe the meetings, given Islamabad's role as the primary mediator behind the memorandum signed earlier this week by Trump and Iranian counterpart Masoud Pezeshkian. Qatar is represented by its Prime Minister, Mohammed bin Abdulrahman Al Thani, who is expected to participate actively in the proceedings.

The U.S. delegation includes not only Vance but also special envoy Steve Witkoff and Jared Kushner, Trump's son-in-law. These individuals bring diverse perspectives and experiences to the table, reflecting the multifaceted nature of the negotiations.

In parallel developments, Iran announced plans to close the Strait of Hormuz again in response to Israeli attacks in Lebanon. However, the U.S. Central Command reported that 55 merchant ships passed through the strait on Saturday, transporting over 17 million barrels of oil destined for global markets. The command assured that U.S. forces would continue to ensure commercial traffic flows uninterrupted.

According to the Iranian news agency Fars, citing a military source, the Strait of Hormuz remains closed, with the Revolutionary Guards' navy refusing to grant permission for any vessel passage until new orders are issued. This situation highlights the delicate balance being maintained between the competing interests of the involved parties and the broader implications for international trade and security.