Reuters: The Supreme Leader ordered that uranium enriched to a purity level approaching that used...

This decision by Supreme Leader Ayatollah Mojtaba Khamenei represents a major hardening of Iran’s negotiating position, according to Iran’s lobbying circles and American negotiators, and marks a fundamental shift in the geopolitical landscape surrounding Iran’s nuclear program.

Here is what this means on the international stage:

1- Collapse of a key Western demand: This decision directly undermines a major U.S.-Israeli condition for any peace agreement — the physical removal of nuclear materials from Iran. Both Prime Minister Netanyahu and President Trump had insisted that this condition was non-negotiable.

2- From a position of weakness to a pressure tool: Iran has reversed its previous stance of agreeing to ship half of its stockpile abroad. Fearing possible American strikes, Tehran now retains these materials as a deterrent card aimed at preventing future attacks or total capitulation.

3- Achieving “threshold nuclear state” status: By keeping this stockpile (around 200 kilograms of uranium enriched to 60%), Iran secures the status of a “Threshold State.”

Geopolitically, this means Iran now possesses the technical capability to rapidly manufacture a weapon without necessarily conducting an actual nuclear test.

A new diplomatic equation: Negotiations are now deadlocked. The United States is demanding the complete dismantlement of the program, while Iran is demanding guarantees to end the war first. Compromise options exist (such as reducing the stockpile under International Atomic Energy Agency supervision), but the core deadlock over sovereignty remains unresolved.

In short: this decision transformed Iran from a state negotiating the removal of its nuclear program into a state defending it as a sovereign red line.