Rafael Grossi

This is the first time in 20 years that such a resolution has been issued against Iran

"The most sensitive things are half a mile underground — I have been there many times,” says the official. “To get there you take a spiral tunnel down, down, down”

The International Atomic Energy Agency has published new reports indicating Iran increased its enriched uranium stockpile by 92.5 kilograms, enough for two more atomic bombs

Grossi took to social media to share that he proposed "concrete practical measures" aimed at restoring confidence-building processes and increasing transparency in Iran's nuclear activities

IAEA chief slams the move as unprecedented and says it will complicate the inspection of the Islamic Republic's nuclear program

International Atomic Energy Agency releases statement, saying anti-personnel mines are outside Europe's largest nuclear plant, denouncing it as unsafe for staff

Rafael Grossi met with Ukraine's Zelensky before arriving at the Zaporizhzhia plant to assess potential safety risks after the destruction of the Kakhovka dam

'The fighting is tough, but we are moving forward,' says Zelensky, 'this is very important'

The dispute centers around the International Atomic Energy Agency's investigation into the origin of uranium particles found at three undeclared sites in Iran

'Iran continues to lie to the IAEA and deceive the international community,' says Israel's Foreign Ministry

Grossi says he maintains dialogue with Russian and Ukrainian officials as he seeks a deal to 'ensure there is no... major catastrophic accident in Europe'

'The loss of knowledge about the present location of nuclear material may present a radiological risk'

'Are we forbidden to defend ourselves? Of course we are allowed, and of course we are doing this… nothing will prevent us from protecting our country'

The statement follows visit to the Islamic Republic by agency chief Rafael Grossi

His visit coincides with discussions with Tehran over the source of uranium particles enriched to 83.7 percent purity

Grossi allegedly 'wants to have the opportunity to restart the relationship at the highest level'

'We gave a letter to the agency that an inspector made a mistake and gave an incorrect report,' Iranians say, accusing Grossi of 'unprofessional' conduct

'This is not banal. This is something that has consequences.'

'Whoever is behind this, it must be stopped immediately'

UN is pressing Iran to give answers on the presence of nuclear material at three undeclared sites

'The government will ensure that the nuclear facilities at the plant... are integrated as federal property'

Raisi reiterated his country's long-held stance that it is not seeking a nuclear weapon

An IAEA report shows Iran's stock of uranium enriched up to 60 percent is enough for a nuclear bomb

IAEA calls for the 'immediate establishment of a nuclear safety and security protection zone'