In brief
- Non-compliance: an increasingly serious pattern.
- Ongoing debate: US withdrawal from the deal, Iranian compliance or non-compliance and a possible US attempt to trigger the snapback.
- Legal disputes: tense relations between governments.
In August, the US Administration attempted to trigger the Iranian sanctions snapback. Broad UN sanctions against Iran had been removed in the wake of the Iran nuclear deal of 2015. The deal committed Tehran to abandoning its reputed nuclear weapons programme. The snapback allows the parties to the deal to bring the sanctions back into operation through a unilateral claim of significant non-compliance—an important safeguard in view of the feared break-out from the international nuclear non-proliferation regime by Iran.
However, when the US sought to exercise its claimed right to bring the full range of UN sanctions back into operation through a unilateral application to the Security Council, this request was simply ignored. If this position is maintained, this would represent an unprecedented
