The Iranian foreign minister denounces as “null and void” attempts by the European signatories to the US-abandoned nuclear deal to re-impose UN sanctions on the Islamic Republic once lifted under the same agreement.

Iran’s President Masoud Pezeshkian declares a US proposal on its nuclear program “unacceptable.”

Iran’s Foreign Ministry summons the country’s ambassadors to three European countries for consultations.

The Iranian foreign minister says the move by Britain, France, and Germany to reinstate UN sanctions against the Islamic Republic will inflict “irreparable damage” on Europe’s international credibility.

The UN Security Council voted down a resolution to permanently lift sanctions on Iran.

Iran’s top security official says Iran will “zealously” defend national security and will not allow humiliating conditions such as limiting the range of missiles to be imposed.

Iran’s top security official has blamed them for the current deadlock over the UN “snapback” mechanism.

A senior Iranian diplomat says if the sanctions are reinstated or snapback is triggered, the Tehran-IAEA agreement in Cairo will be terminated.

An international lawyer says Russia and China can cripple snapback mechanism enforcement by objecting to procedural steps.

Senior Iranian diplomat says the European troika is misusing the snapback mechanism.