Iran, North Korea threaten key nuclear treaty: US
Washington, April 30: The nuclear activities of Iran and North Korea pose a threat to a key nuclear treaty designed to prevent the spread of atomic weapons, a top US official warned Thursday.
North Korea’s withdrawal from the nuclear Non-Proliferation Treaty (NPT) in 2003 and Iran’s intent to develop nuclear weapons by masking it as an energy programme undermine the goals of the treaty, said Ellen Tauscher, under secretary of state for arms control.