Iran worked on nuclear bomb design — UN watchdog

VIENNA, (Reuters) – Iran appears to have worked on  designing an atomic bomb and may still be conducting relevant  research, the U.N. nuclear watchdog said in a hard-hitting  report on Tehran’s nuclear programme likely to raise tensions in  the Middle East.

Yukiya Amano

Citing what it called “credible” information from member  states and elsewhere, the agency listed a series of activities  applicable to developing nuclear weapons, such as high  explosives testing and development of an atomic bomb trigger.

The hotly anticipated International Atomic Energy Agency  report, which was preceded by Israeli media speculation of  pre-emptive air strikes on Iranian nuclear sites by Tehran’s  arch-foe, detailed new evidence apparently showing concerted,  covert efforts to acquire the capability to produce atomic  bombs.

Some of the cited research and development activities by  Iran have both civilian and military applications, but “others  are specific to nuclear weapons,” said the report, obtained by  Reuters on Tuesday ahead of an IAEA board of governors meeting.

Tehran, which has denied ever seeking nuclear firepower,  immediately condemned the report. “(It) is unbalanced,  unprofessional and politically motivated,” said Ali Asghar  Soltanieh, Iran’s ambassador to the IAEA.

The United States and its allies are expected to seize on  the document to press for more punitive sanctions on the major  oil producer over its record of hiding sensitive nuclear  activity and lack of full cooperation with U.N. inspectors.

“I think the facts lay out a pretty overwhelming case that  this was a pretty sophisticated nuclear weapons effort aimed at  miniaturising a warhead for a ballistic missile,” said prominent  U.S. proliferation expert David Albright.

“It’s overwhelming in the amount of details, it is a pretty  convincing case,” he told Reuters from Washington.

Russia criticised the report, saying it would dim hopes for  dialogue with Tehran on its nuclear strivings and suggesting it  was meant to scuttle chances for a diplomatic solution.

“We have serious doubts about the justification for steps to  reveal contents of the report to a broad public, primarily  because it is precisely now that certain chances for the renewal  of dialogue between the ‘sextet’ of international mediators and  Tehran have begun to appear,” the Russian Foreign Ministry said  in a statement.

It said time was needed to study the report and determine  whether it contained new evidence of a military element in  Iran’s nuclear programme or was nothing but “the intentional —  and counterproductive — whipping up of emotions”.