The 60-day deadline is running out... Washington and Tehran are on the brink of a new test.

The 60-day deadline is running out... Washington and Tehran are on the brink of a new test.
The deadline stipulated in the memorandum of understanding signed by the United States and Iran last June is entering its final hours, with the prospects for salvaging the agreement seemingly stuck in a gray area between negotiation and escalation.

The memorandum, which was supposed to pave the way for a broader agreement addressing the most sensitive issues in the relationship between Washington and Tehran—from the nuclear program and US sanctions to the future of navigation in the Strait of Hormuz—now has its fate in doubt.

Instead of leading to a breakthrough, its final days have brought signs of a setback that could turn back the clock. Tehran closed the Strait of Hormuz in protest against Washington's attempt to establish an alternative shipping route to the Iranian one, while the United States responded by reimposing a naval blockade.

With time dwindling and the reciprocal measures escalating, the memorandum is approaching a critical juncture that could either extend the window for negotiation or close the door to understanding and open the door to a new round of escalation.