WASHINGTON — A U.N. inspectors' report that said no evidence had turned up that Iran has tried to develop nuclear weapons is "simply impossible to believe," the Bush administration's top arms control official said Wednesday.
In the administration's first official response to the harshly worded report, which was circulated this week among members of the International Atomic Energy Agency, Undersecretary of State John R. Bolton noted that the inspectors had found evidence that Iran had conducted a secret nuclear program for 18 years, and that it had committed numerous breaches of its nuclear treaty obligations.
In a speech prepared for a dinner of the American Spectator, a conservative magazine, he disputed the IAEA's conclusion that "no evidence" has yet been found that the concealed activities were linked to a nuclear weapons program.
The administration believes that "the massive and covert Iranian effort to acquire sensitive nuclear capabilities makes sense only as part of a nuclear weapons program," Bolton said.
"In what can only be an attempt to build a capacity to develop nuclear materials for nuclear weapons, Iran has enriched uranium with both centrifuges and lasers, and produced and reprocessed plutonium," he said. "It attempted to cover its tracks by repeatedly and over many years neglecting to report its activities, and in many instances providing false declarations to the International Atomic Energy Agency."
The IAEA, the U.N.'s nuclear watchdog, is issuing its report as the international community considers whether to take action to prevent any Iranian effort to build arms. Next week, the IAEA board of governors is meeting to consider whether Tehran, which has continued to deny any intent to build nuclear weapons, should be held in violation of its nuclear treaty obligations.
The 30-page IAEA report harshly criticized Iran, saying that, over 18 years, the regime concealed from the United Nations both a centrifuge uranium-enrichment program and a laser enrichment program. It said Iran manufactured small amounts of enriched uranium and plutonium, a substance with virtually no civilian uses.
The report noted that the IAEA had so far found no evidence that Iran had sought to build nuclear weapons, as the Bush administration has asserted. But the IAEA intends to keep looking for such evidence, the report said, adding that it would be some time before the agency could conclude whether Iran's nuclear program was exclusively for peaceful purposes.