Russia opposed “unconditional renunciation of nuclear weapons”. It stressed that it would act “in the most responsible and well‑considered manner possible”.
The bombing followed ongoing strikes across the country by Israel and the United States.
“In this context, we reaffirm that Israel has a right to defend itself. We reiterate our support for the security of Israel,” the group said.
Before both sides confirmed that a ceasefire was in place early Tuesday, they exchanged fire.
Mr Grossi said that Israeli attacks on Iranian nuclear facilities were degrading critical safety systems.
A few days ago, Iran’s nuclear chief, Mohammed Eslami, expressed confidence that the IAEA leader’s trip could end the differences.
The Japanese government unilaterally announced on January 13 that it would discharge the nuclear-contaminated water into the ocean in the spring or summer this year.
Ukraine’s IAEA chief warned of severe consequences not only for Ukraine, but all of Europe.
