Secret document exposes Iran’s nuclear trigger
Confidential intelligence documents obtained by The Times show that Iran is working on testing a key final component of a nuclear bomb.
The notes, from Iran’s most sensitive military nuclear project, describe a four-year plan to test a neutron initiator, the component of a nuclear bomb that triggers an explosion. Foreign intelligence agencies date them to early 2007, four years after Iran was thought to have suspended its weapons programme.
An Asian intelligence source last week confirmed to The Times that his country also believed that weapons work was being carried out as recently as 2007 — specifically, work on a neutron initiator.
The technical document describes the use of a neutron source, uranium deuteride, which independent experts confirm has no possible civilian or military use other than in a nuclear weapon. Uranium deuteride is the material used in Pakistan’s bomb, from where Iran obtained its blueprint.
…Mark Fitzpatrick, senior fellow for non-proliferation at the International Institute for Strategic Studies in London, said: “The most shattering conclusion is that, if this was an effort that began in 2007, it could be a casus belli. If Iran is working on weapons, it means there is no diplomatic solution.”
The Times had the documents, which were originally written in Farsi, translated into English and had the translation separately verified by two Farsi speakers. While much of the language is technical, it is clear that the Iranians are intent on concealing their nuclear military work behind legitimate civilian research.
…The documents detail a plan for tests to determine whether the device works — without detonating an explosion leaving traces of uranium detectable by the outside world. If such traces were found, they would be taken as irreversible evidence of Iran’s intention to become a nuclear-armed power.
Experts say that, if the 2007 date is correct, the documents are the strongest indicator yet of a continuing nuclear weapons programme in Iran.