A senior Iranian lawmaker accused the head of the United Nations' nuclear watchdog on Sunday of passing confidential information about Iran's nuclear activities to Israel. In the latest sign of strained relations with the International Atomic Energy Agency, Javad Jahangirzadeh, a member of parliament's presiding board, said IAEA chief Yukiya Amano would be to blame if Iran reduced its ties with the body.

"Amano's repeated trips to Tel Aviv and asking the Israeli officials' views about Iran's nuclear activities indicates that Iran's nuclear information has been disclosed to the Zionist
regime (Israel) and other enemies of the Islamic Republic," Jahangirzadeh was quoted as saying by Iran's English-language Press TV.

“If the agency's actions lead to Iran cutting cooperation with this international body, all responsibility will be with the IAEA director general,” said Jahangirzadeh, a member of parliament's national security and foreign policy committee. 

The IAEA was not immediately available to comment on his allegation.  Last week, Iranian nuclear energy chief Fereydoun Abbasi-Davani said "terrorists" might have infiltrated the Vienna-based agency. He suggested the IAEA included too much sensitive information about Iran's nuclear programme in its reports that he said could be used by saboteurs.

Western diplomats dismissed his allegations as an attempt to distract attention away from the agency's bid to gain access to a site in Iran it suspects was used for nuclear weapons research, something Tehran denies.