Teheran 'lied' over plutonium production By Anton La Guardia, Diplomatic Editor (Filed: 17/06/2005) Iran falsely reported the timing of experiments to produce plutonium, a fissile material used in nuclear weapons, a report by the United Nations watchdog said yesterday. The International Atomic Energy Agency said that Teheran had earlier admitted that it had produced plutonium in breach of the international rules, but claimed that the work had ended in 1993. But IAEA inspectors have now forced Teheran to admit that the work continued until 1998. The quantities involved are small, but in a statement, the American representative to the IAEA,...