Rafael Grossi says he's concerned over military build-up at Russian-occupied nuclear plant in Ukraine, but unruffled over Putin-Kim Jong Un meet, Fukishima wastewater release

IAEA chief slams 'disproportionate' Iranian decision, warns it could harm agency's ability to ensure the Islamic Republic's nuclear program is peaceful

Rafael Grossi says US has informed IAEA about talks with Tehran but 'not clear what is being discussed,' adds outstanding issues 'as valid today as they were before'

Nuclear watchdog says ‘no progress’ has been made by Tehran on outstanding issues, including installing more cameras to monitor nuclear program

'Politicization is in the eye of the beholder,' Rafael Grossi says, pushing back against Netanyahu claim that UN agency fudged investigations to meet Tehran's demands

Foreign Ministry claims credibility of IAEA 'severely damaged' by 'impossible' explanation for trace uranium at suspect site; PM warns Israel will do what it must to stop bomb

Situation near Zaporizhzhia atomic plant -- Europe's largest -- 'is becoming increasingly unpredictable and potentially dangerous,' says IAEA chief, as escalation feared

UN atomic watchdog head Rafael Grossi visits Russia-controlled Zaporizhzhia plant for 2nd time as he seeks to secure bilateral deal to protect high-risk facility

Argentine diplomat unanimously approved as he struggles with efforts to contain Iran's nuclear drive and ensuring safety of Ukraine's atomic plants

Rafael Grossi receives assurances from Tehran that surveillance cameras at several nuclear sites will be reconnected and the pace of inspections will increase