Iran has begun enriching uranium on a much larger scale than previously thought, IAEA inspectors have come to this conclusion, writes the New York Times. In Natanz, as inspectors were convinced, 1,300 uranium enrichment centrifuges actually operate, and their products are suitable as fuel for nuclear power plants. True, the uranium Tehran has needs further enrichment. In addition, it is not clear whether Iran has the technology to produce nuclear warheads compact enough to be capable of carrying Iranian missiles.