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– Izumi Nakamitsu
UN High Representative for Disarmament Affairs
June 2, 2022
The P4+1 and Iran Nuclear Deal Alert

Flags of the Iran Deal Negotiating Partners

Periodic alerts providing news and analysis on the negotiations and implementation of the Joint Comprehensive Plan of Action between the P5+1 (China, Germany, France, Russia, the United Kingdom, and the United States) and Iran over the latter's nuclear program. To receive these by email, subscribe to our regular updates list.

  • Iran Agrees to Additional Transparency
    March 15, 2023

    Iran agreed to additional monitoring of its nuclear program and to cooperate with the International Atomic Energy Agency's (IAEA) investigation into past activities that Tehran should have declared to the agency. The March 4 agreement between Iran and the IAEA came the agency reported an expansion of Iran's proliferation sensitive activities. 

  • No End in Sight for Iran Talks Stalemate
    February 2, 2023

    Negotiations to restore the 2015 nuclear deal with Iran remain stalled as Tehran ratchets up its nuclear program. Protests in Iran and Tehran's sale of drones to Russia further diminish the likelihood of the United States, Iran and the P4+1 reaching an agreement to restore the nuclear accord.

  • IAEA Board Censures Iran Again
    November 21, 2022

    The International Atomic Energy Agency's Board of Governors passed a resolution censuring Iran for failing to cooperate with the agency's investigation into its past activities. The IAEA also reported that Iran's nuclear program continues to grow as prospects to restore the 2015 nuclear deal diminish.

  • Iran Nuclear Deal Talks Stall Again
    September 28, 2022

    Talks between the United States and Iran to restore the 2015 nuclear deal stalled over new Iranian demands and appear unlikely to resume until after U.S. elections. The International Atomic Energy Organization also reported that Iran's nuclear program continues to expand.

  • Iran Responds to EU Final Text
    August 18, 2022

    After the last round of indirect negotiations between the United States and Iran, EU High Representative Josep Borrell circulated a draft agreement to restore the 2015 nuclear deal that he referred to as “final.”