The agreement, struck between International Atomic Energy Agency chief Rafael Grossi and Iranian Foreign Minister Abbas Araqchi at a meeting in Cairo, should in principle pave the way for a full resumption of inspections interrupted by the military strikes on Iran’s nuclear facilities in June.

Diplomats warned, however, that the devil was in the detail and neither Grossi not Araqchi provided any at a joint press conference on their agreement covering what the IAEA has been calling “modalities” on how inspections can resume.