The War that Haunts Iran’s Negotiators

The historic nuclear diplomacy taking place in Vienna’s elegant Coburg Palace has roots in a gritty war between Iran and Iraq that ended more than a quarter of a century ago. Iran suffered more than a hundred and fifty thousand dead between 1980 and 1988. In Tehran, it’s called the Sacred Defense. In the final stages, U.S. aid to Iraq contributed to Iran’s decision to pursue nuclear capability—the very program that six world powers are now negotiating to contain.

.. Iraq also used U.S. intelligence to unleash chemical weapons against the Iranians in Faw. U.N. weapons inspectors documented Iraq’s repeated use of both mustard gas and nerve agents between 1983 and 1988. Washington opted to ignore it.