Under the 2015 deal between Iran and major powers, Iran agreed to implement the Additional Protocol, an agreement between the IAEA and member states that lets the IAEA carry out s

The U.N. nuclear watchdog chief Rafael Grossi flew to Iran on Monday to improve his agency’s oversight of the Islamic Republic's rapidly advancing nuclear program. Grossi warned that Iran has amassed enough highly enriched uranium for “several” nuclear bombs if it chooses to build them.

The head of the United Nations’ atomic watchdog will travel Monday to Iran, where his agency faces increasing difficulty in monitoring the Islamic Republic’s rapidly advancing nuclear programme as tensions remain high in the wider Middle East over the Israel-Hamas war.