We have recently published an article on Iran’s Arak reactor in the April 2014 issue of Arms Control Today, proposing technical steps that would provide assurance that Iran could not quickly make sufficient plutonium for a nuclear weapon with the Arak reactor (A Win-Win Solution for Iran’s Arak Reactor, by Ali Ahmad, Frank von Hippel, Alexander Glaser, and Zia Mian). The suggested redesign of the Arak reactor would reduce plutonium production to less than one kilogram per year, comparable to the reduction that would be accomplished by replacing the Arak reactor with a light-water research reactor. At the same time, the proposed changes would not reduce the usefulness of the reactor for making radioisotopes and conducting research. We believe, this approach would meet Iran’s needs and would address the concerns of the international community as reflected by the P5+1.
The story has been picked up quite widely beginning on April 2, 2014, with a Reuters article.