The United States, Britain, France and Germany have drafted a resolution for possible consideration by the Board of Governors of the U.N. nuclear watchdog that seeks to refer Iran to the U.N. Security Council for failure to comply with its nuclear nonproliferation obligations, diplomats say.
Under those obligations, which are part of the Nuclear Non-Proliferation Treaty, Iran is legally bound to declare all nuclear material and activities and allow inspectors of the Vienna-based International Atomic Energy Agency to verify that none of it is being diverted from peaceful uses.