Switzerland Truce Exposes Deep Gaps in U.S.-Iran Deal Talks
Despite celebratory scenes in Switzerland and President Donald Trump’s claim that “Iran gave me everything I wanted,” the route to a lasting U.S.-Iran agreement remains full of disagreements. The memorandum of understanding signed by the sides has, for now, stopped the war, reopened the Strait of Hormuz, and launched 60 days of technical and political negotiations that are expected to resume next week. But on the core issues, the two sides still offer sharply different versions.
The talks in Lucerne were initially led by Vice President J. D. Vance, who left Switzerland after about 36 hours of discussions. He said there had been “significant progress,” but added that “the real work is only beginning.” One major dispute is oversight of Iran’s nuclear program. Washington says Tehran agreed to bring International Atomic Energy Agency inspectors back into the country, and Trump said, “The Iranians agreed to it, otherwise I would have canceled the talks.” But Iranian statements have been mixed, especially on access to sites damaged in U.S. strikes during the war. IAEA chief Rafael Grossi said inspectors are expected to return, but not immediately and only after further coordination.
Another major issue is the Strait of Hormuz, one of the world’s most important energy routes. Trump and his team described its reopening as a major achievement, and Vance said about 19 million barrels of oil passed through the strait in a single day. Washington wants free shipping without restrictions, fees or Iranian threats, but talks are still under way on monitoring and enforcement mechanisms to keep it open.
Financial terms also remain unsettled. The U.S. Treasury has already issued a general license temporarily easing some sanctions on Iranian oil exports, maritime transport and related services until August 2026. The White House says this is a carrot to keep Tehran on the diplomatic track, but officials also say the relief can be rolled back quickly if Iran breaches its commitments. Questions remain over how much money would be released and how it could be used. The ballistic missile issue is likewise unresolved, with Vance saying Washington is not demanding that Iran give up self-defense, only that it not develop capabilities threatening the region and the world. The biggest gap may be what the memorandum did not explicitly address, especially Hezbollah and the Lebanese arena. Vance and Secretary of State Marco Rubio have spoken about regional stability and reduced violence in Lebanon, but no detailed plan has been presented for disarming Hezbollah or limiting its military reach. The U.S. is also using CENTCOM monitoring while Israelis and Lebanese continue direct talks mediated by Washington. Trump said the deals have given everyone an immediate gain, but if the negotiations fail, “all options” will return to the table.
