The Prime Minister of Qatar, Sheikh Mohammed bin Abdulrahman Al Thani, visited Tehran on Thursday in an effort to revive stalled diplomatic talks between the United States and Iran, as the conflict between the two countries approaches its six-month mark. The visit underscores Qatar’s ongoing role as a mediator in the conflict, which began on February 28 with U.S. and Israeli strikes against Iran, resulting in the death of Iran’s Supreme Leader Ayatollah Ali Khamenei and triggering a broader escalation.
During his visit, Sheikh Mohammed met with several senior Iranian officials, including Foreign Minister Abbas Araghchi, President Masoud Pezeshkian, and lead negotiator Mohammad Bagher Ghalibaf. The discussions focused on attempts to create conditions favorable to renewed dialogue and maintaining freedom of navigation through the Strait of Hormuz, a strategically vital chokepoint responsible for about one-fifth of global oil supplies. Iran and neighboring Oman have been in talks to establish a temporary joint shipping corridor and conduct a project to clear mines from the waterway, a proposal outlined during the Qatari delegation’s discussions.
The Strait of Hormuz remains a central point of contention. Tehran has insisted that it will keep the strait closed unless Washington meets conditions it set under a ceasefire agreement reached in June. These demands include lifting the U.S. blockade on Iranian ports, providing compensation, and removing sanctions. However, recent moves by the U.S. to impose fresh sanctions on countries trading with Iran have intensified economic pressure on Tehran. Iranian parliament Speaker Mohammad Baqer Qalibaf called for national unity against what he described as an “all-out economic war,” warning that internal division would serve adversaries. The Iranian parliament’s national-security committee head, Ebrahim Azizi, labeled the sanctions as hostile but suggested they had lost effectiveness due to Iran’s long history under U.S. sanctions since 1979.
Despite diplomatic efforts, the White House has stated that no direct negotiations with Iran are currently underway. White House Press Secretary Karoline Leavitt emphasized that President Donald Trump retains “all options on the table,” highlighting recent military operations and sanctions designed to pressure Iran economically. She added that dialogue would only resume if Tehran “comes to the table in a meaningful way,” a claim Tehran disputes, asserting it has not abandoned negotiations.
The visit comes amid lingering tensions between Iran and Qatar. Iranian officials accused Qatar of detaining Iranian pilots who were shot down early in the conflict, a charge Doha denies. Additionally, Qatar has alleged that it has endured over 700 missile and drone attacks, which it attributes to Tehran, including strikes on its natural gas facilities and a gas tanker in the Strait of Hormuz.
Other regional actors remain involved in mediation attempts. Pakistani officials recently held meetings in Tehran, with reports describing progress toward restoring ceasefire terms, while Oman’s foreign minister also visited Iran for talks related to the strait. Nonetheless, despite these diplomatic initiatives, a lasting resolution to the U.S.-Iran conflict remains elusive as hostilities remain in a fragile pause.