国际英语新闻：Two IAEA inspectors denied entry into Iran: official

Concerning Iran's plan to build a more powerful reactor, Salehi said "we have been working on making a reactor similar to Tehran research reactor, the reactor is a 'water pool reactor' in which fuel plates are put for production of radioactive medicines," said ISNA.

Salehi said on June 16 that Iran will build another nuclear reactor for research use, which is designed to be "more powerful" than the Tehran reactor.

On June 9, the UN Security Council voted to impose a fourth round of UN sanctions against Iran over its nuclear program, which the West suspects aims at developing nuclear weapons, a charge resolutely denied by Tehran.