European signatories to 2015 nuclear deal 'united in underlining the dangerous nature of this decision' to restrict access to watchdog IAEA's monitoring regime

Tehran says footage from nuclear facilities will be withheld from IAEA but handed over later if sanctions relief is granted; inspections now barred at non-nuclear sites

In letter to Netanyahu and Gantz, ex-senior military and intelligence figures call for fresh international agreement to curtail Tehran’s military activities in the region

Tehran says under agreement, inspectors stay in nuclear sites; some cameras will run at suspicious non-nuclear sites, but IAEA won't get footage until sanctions rolled back

After meeting with officials in Tehran, IAEA head says watchdog will continue necessary monitoring and verification of Iranian program

Foreign Minister Zarif indicates he is looking to avoid an impasse over compliance with 2015 pact

Foreign minister claims turning off IAEA surveillance not an ultimatum regarding nuclear deal, but 'an internal domestic issue between the parliament and the government'

Tehran has threatened to suspend some nuclear inspections if US fails to lift punitive measures

IAEA visited the 2 locations last summer after Iran tried for months to block it, Reuters reports; finding could complicate US return to negotiations with Tehran

As White House inches toward talks with Tehran, Iran's FM says country will immediately 'reverse all remedial measures' if US unconditionally lifts sanctions imposed by Trump