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The planned visit of JD Vance to Islamabad has been delayed as diplomatic efforts between the United States and Iran face fresh uncertainty. The trip was intended to restart peace talks aimed at ending the ongoing conflict, but progress has stalled after Iran did not respond to the latest proposals from Washington.
Vance was expected to travel to Pakistan to participate in high-level negotiations, which were scheduled to resume just as a fragile ceasefire between the US and Iran approached its deadline. However, due to the lack of communication from Tehran, the talks have effectively been paused. Officials have clarified that the visit has not been cancelled and could resume quickly if Iran provides a response that meets US expectations.
According to reports, the decision to delay the trip also comes as US officials seek confirmation that Iranian negotiators have the authority to finalise an agreement. Without such assurance, Washington appears unwilling to move forward with formal discussions. At the same time, Vance remains in Washington, where additional policy meetings at the White House are ongoing, further contributing to the delay.
Donald Trump has increased pressure on Iran, accusing it of repeatedly violating the ceasefire. In recent statements, he expressed confidence that the US would secure a favourable deal but also signalled readiness for military action if negotiations fail. He indicated that the United States is prepared to escalate its response, highlighting the seriousness of the situation as the ceasefire deadline nears.
Senior envoys, including Steve Witkoff and Jared Kushner, have also not departed for Pakistan as originally planned, reflecting the broader pause in diplomatic movement. A government aircraft scheduled for their travel did not proceed as expected, further indicating uncertainty surrounding the talks.
The delay has also drawn attention to Pakistan, which is seen as a potential mediator in the conflict. Islamabad has been working to position itself as a neutral venue for dialogue between Washington and Tehran, but the current standstill has slowed those efforts.
With tensions still high, the next steps will depend on whether Iran responds and whether both sides are willing to return to the negotiating table. The outcome of these talks will play a crucial role in determining whether the ceasefire holds or if the situation moves toward further escalation.