Following the E3's triggering of the JCPOA snapback mechanism, the Council of the European Union reimposed EU restrictive measures on Iran on 29 September 2025, two days after the previously terminated United Nations measures returned. The EU act is the EU's own.
Iran and the Gulf subject to restrictions by European Union and the Iran sanctions architecture. A directional arrangement: the two parties do not hold the same position in it. Authored once and read from both ends.
L’arrangement
- Statut
- ActiveEn vigueur et opérationnelle. Ne dit rien de la manière dont elle fonctionne, ni de la direction qu’elle prend.Dernier changement significatif : 2025-09-29.
- Ce qu’il couvre
- FinancesCommerceJuridique et conventionnelDiplomatiqueCatégories que l’arrangement est documenté comme incluant. Ce n’est pas une mesure : une relation qui en couvre davantage est décrite plus en détail, non tenue plus fermement.
Synthèse
The E3 notified the Security Council on 28 August 2025 that Iran was in significant non-performance of the JCPOA, starting the thirty-day snapback process. The Council did not adopt a resolution continuing sanctions relief, and the previously terminated United Nations measures — an arms embargo, an enrichment and reprocessing prohibition, ballistic-missile restrictions, travel bans and asset freezes — returned automatically. The Council of the European Union then reimposed the corresponding EU restrictive measures by its own decision on 29 September 2025. This record carries that EU act. Iran, China and Russia have described the snapback process as legally flawed.
Pourquoi c’est important
The reimposed measures are the legal architecture the whole Iranian economic file now sits inside, and they entered force five months before the war began. Separating the EU's own act from the UN process keeps the module from asserting that a grouping of three states holds a standing bilateral relationship with Iran, which is not what happened.
Événements associés
- Les E3 déclenchent le mécanisme de snapback du JCPOA 28 août 2025
Diplomatic · Sanctions
- Les mesures des Nations unies et de l’Union européenne visant l’Iran sont rétablies 27 – 29 sept. 2025
Sanctions · Diplomatic
Systèmes dont elle dépend
Fiches logistiques canoniques. Elles portent les corridors, les nœuds, la dépendance et l’historique des perturbations sur lesquels repose cette relation, et qu’elle ne reformule pas.
Ce qui reste inconnu
- Sources place the return of the United Nations measures at slightly different points. The Congressional Research Service, the strongest source read, gives 27 September 2025; contemporaneous reporting widely gives 28 September at midnight GMT, which is the same moment described from either side of midnight. A specialist analysis of the IAEA reporting refers to the resolutions as reimposed in October 2025, which most plausibly points at Resolution 2231's 18 October Termination Day — a different fact — but that reading is not confirmed from the source that used the phrase. None of this affects the date of the EU act, which is what this record carries.
- The full scope of the reimposed EU measures has not been read from the Official Journal; the record states that they were reimposed, not their itemised content.
Questions Watch que cette relation concerne
Questions analytiques permanentes dont les éléments passent par cette relation, chacune avec sa dernière revue. Dérivées de l’objet Watch, jamais reformulées ici.
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Évalué au — 2026-09 Dernière revue — 2026-09-04