Iran accuses U.S. of breaching Islamabad MoU

Iran escalated its dispute with the United States at the UN Security Council on July 3, accusing Washington of violating the Islamabad Memorandum of Understanding after U.S. airstrikes on June 27. Reaction pending.

Iran's Permanent Representative to the UN, Amir-Saeid Iravani, said the strikes breached the UN Charter and the Islamabad MoU. He also warned that Tehran would continue to defend its sovereignty if the United States launched further military action or failed to honor its commitments.

Islamabad MoU dispute reaches UN

The statement puts a diplomatic framework at the center of a military confrontation. Iran said it remains committed to the Islamabad MoU, including provisions linked to the Strait of Hormuz, as long as Washington meets its obligations.

Iravani also accused the United States of placing Israel's policies ahead of its own national interests. He said most Americans oppose Washington's approach toward Iran, a political claim that was presented as part of Tehran's case at the Security Council.

For global markets, the risk channel

is geopolitical rather than economic data.

If the dispute stays inside diplomatic forums, the effect may be limited

to headline risk across energy, shipping and regional assets. If either side links compliance with the MoU to further military steps, the Strait of Hormuz reference could sharpen attention on supply security.

The next test is whether Washington or Tehran issues a formal response by July 4, 2026, or whether the dispute moves into another Security Council session during the coming week.