Kamalvandi: Tehran's next option is 20% uranium enrichment

Tehran is ready to enrich uranium more than 20% in the 3rd step of easing its commitments in the Joint Comprehensive Plan of Action (JCPOA), spokesman for Iran’s Atomic Energy Organisation (AEOI) Behrouz Kamalvandi said.

"20% is not needed now, but if we want we will produce it," Kamalvandi said, adding that there won't be any problem with this action.

He noted to the expansion of centrifuges as another Iran's option if 2015 nuclear deal signatories don’t observe their commitments during Iran's ultimatum, Iran Press reported.