U.N. nuclear watchdog chief says Iran playing by the rules

VIENNA (Reuters) - The head of the U.N. nuclear watchdog said on Monday Iran was playing by the rules set out in a nuclear accord it signed with six world powers in 2015, after Washington suggested it was not adhering to the deal.

The State Department must notify Congress every 90 days of Iran’s compliance with the deal. The next deadline is October, and President Donald Trump has said he thinks by then the United States will declare Iran non-compliant.

Yukiya Amano, the head of the International Atomic Energy Agency (IAEA), said Iran had not broken any promises and was not receiving special treatment.

“The nuclear-related commitments undertaken by Iran under the (deal) are being implemented,” he said in the text of a speech to a quarterly meeting of the IAEA’s 35-member Board of Governors.

Most sanctions on Iran were lifted 18 months ago under the deal and, despite overstepping a limit on its stocks of one chemical, it has adhered to the key limitations imposed on it.

In April, Trump ordered a review of whether a suspension of sanctions on Iran related to the nuclear deal, negotiated under President Barack Obama, was in the U.S. national security interest. He has called it “the worst deal ever negotiated.”