Iran Nuclear Dısarmament Conference

epa02120707 Iranian President Mahmoud Ahmadinejad arrives at the nuclear disarmament conference on 17 April 2010 ion Tehran , Iran .  Ahmadinejad said that nuclear disarmament was a global requesta global concern which had to be tackled . He said also criticized the political status quo in which the five permanent member states of the UN Security Council - all nuclear powers - have veto rights over global development . Ahmadinejad further said that as the US has usedthreatened to use nuclear weapons against other countries , the American membership at the IAEAboard of governors be suspended . The Tehran conference called Nuclear Energy for All , Nuclear Weapons for No One is attended by 10 foreign ministers , 14 deputy foreign ministersnuclear experts from 60 countries . EPA/Abedin Taherkenareh  EPA/ABEDIN TAHERKENAREH