Iran was found in non-compliance with its NPT safeguards obligations in an unusual non-consensus decision because it "failed in a number of instances over an extended period of time" to report aspects of its enrichment program.

Iran has more than thirty nuclear facilities spread out across the country, with several built deep underground. Here's a look at those that have been or could be targeted in the U.S. and Israeli operations, the damage some have sustained so far, and the possible consequences of striking nuclear facilities.

Natanz enrichment facility Iran's nuclear facility at Natanz, located some 220 kilometers (135 miles) southeast of Tehran, is the country's main enrichment site and had already been targeted by Israeli airstrikes.