VIENNA (Reuters) - It is unclear if Iran's nuclear ambitions are entirely peaceful, but there is still no firm evidence that Tehran is secretly developing atomic weapons as Washington asserts, the U.N. nuclear watchdog said Tuesday.
``Have we seen any proof of a weapons program? Have we seen undeclared (uranium) enrichment? ... Obviously until today there is none of that,'' International Atomic Energy Agency (IAEA) chief Mohamed ElBaradei told reporters before entering a closed-door session of the IAEA board of governors.
``But are we in a position to say that everything is peaceful? Obviously we are not at this stage,'' he said, summing up a two-year IAEA investigation of Tehran's atomic program.
Although ElBaradei's inspectors have uncovered many potentially arms-related activities in Iran, it has found no ``smoking gun'' to back U.S. charges of a covert bomb program.
http://www.nytimes.com/reuters/international/international-nuclear-iran.html