US-Iran talks in Switzerland involved ‘major progress’ as ‘de-confliction cell’ agreed to end Lebanon war: Top 10 points

Published 22 June 2026 · politics

The delegations led by US Vice President JD Vance and Iranian Parliament Speaker Mohammad Bagher Ghalibaf launched their first round of talks in Switzerland on

The delegations led by US Vice President JD Vance and Iranian Parliament Speaker Mohammad Bagher Ghalibaf launched their first round of talks in Switzerland on Sunday, amid US President Donald Trump's threat to "hit Iran very hard" if it did not stop supporting its proxy groups in the region, while Iran described the negotiations as the “first real test” of the agreement. The high-level technical talks between the US and Iran under the 14-point memorandum of understanding (MoU) concluded at the Lake Lucerne Summit in Burgenstock on Monday. US-Iran Switzerland meeting: Top 10 developments Iran and the United States agreed on Monday to establish communication channels to "avoid incidents and miscommunication" in the Strait of Hormuz, according to mediators Pakistan and Qatar 2. The joint statement by mediators said negotiators also reached an understanding on a "roadmap towards reaching a final deal within 60 days", with technical-level discussions set to continue throughout the week at the Burgenstock. The mediators said “Encouraging progress has been made including the creation of a mechanism for further technical talks”. Quick answers to key questions • 5 QUESTIONS 1 What were the main outcomes of the US-Iran talks in Switzerland? ⌵ The main outcomes included establishing communication channels to avoid incidents in the Strait of Hormuz, creating a 'de-confliction cell' to prevent renewed hostilities in Lebanon, and reaching a roadmap for a final deal within 60 days.

2 Why did Iran call the talks in Switzerland the 'first real test' of the agreement? ⌵ Iran described the talks as the 'first real test' because the success of the understandings reached, particularly regarding the implementation of the Lebanon deconfliction cell, would indicate how effectively the negotiations could resolve ongoing conflicts. 3 How will the de-confliction cell help prevent military conflicts in Lebanon? ⌵ The de-confliction cell, involving the negotiating parties and Lebanese authorities, aims to ensure adherence to military operation terminations and mitigate the risk of renewed hostilities between Hezbollah and Israel. 4 Should other nations be concerned about the outcomes of the US-Iran negotiations? ⌵ Yes, outcomes of the negotiations can significantly impact regional stability, influence global oil markets, and affect international relations, especially given the tensions surrounding the Strait of Hormuz. 5 What role did mediation by Pakistan and Qatar play in the talks? ⌵ Pakistan and Qatar acted as mediators, facilitating communication and helping both parties achieve major progress towards a resolution of the Lebanon conflict, which was crucial for further negotiations. 3. A “de-confliction cell” involving the negotiating parties and Lebanese authorities has also been established to help prevent renewed hostilities and reduce the risk of fighting breaking out again, the mediators said. 4. Iran Foreign Minister Abbas Araghchi mentioned that the "1st real test" of the understandings reached so far would be the implementation of the “Lebanon deconfliction cell”.