After 21 hours of intense diplomatic discussions in Islamabad, Vice President JD Vance announced on April 11, 2026, that the United States and Iran failed to reach a ceasefire agreement. Despite the marathon session, the U.S. maintained “red lines” regarding Iran’s nuclear program, emphasizing that a firmer commitment against developing nuclear weapons is essential for any future deal.
While Israel offered a conditional pause on operations in Lebanon to facilitate the talks, the Iranian delegation expressed frustration over continued military strikes and alleged civilian casualties. Meanwhile, President Trump stated that the U.S. remains in a dominant position regardless of the negotiation’s outcome, as the military focuses on clearing naval mines to secure the Strait of Hormuz.