The much-anticipated Iran–United States negotiations in Islamabad ended without a breakthrough after nearly 21 hours of intense deliberations, exposing deep-rooted strategic divides and casting uncertainty over the fragile ceasefire that had briefly paused a six-week-long conflict. What was billed as a rare diplomatic opening — the first direct engagement between Washington and Tehran in over a decade — instead concluded in stalemate, with both sides walking away and blaming each other for the collapse.
The talks, held in Pakistan’s capital on April 11–12, were seen as a last-ditch effort to stabilise a conflict that has already killed thousands, disrupted global energy markets, and heightened fears of a wider regional war. Yet, despite marathon negotiations and active mediation by Pakistan’s top leadership, the two sides failed to bridge differences on core issues, particularly Iran’s nuclear programme and control over the Strait of Hormuz.
