The decision comes as officials say they believe that Israel is preparing to launch a military attack on Iran. Tehran condemned the vote.

Iran says it has built and will activate a third nuclear enrichment facility, ratcheting up tensions with the U.N. immediately after its atomic watchdog censured Iran for failing to comply with obligations meant to prevent it from developing a nuclear weapon.

Iran slammed the International Atomic Energy Agency’s vote as politically motivated. It comes as U.S.-Iran nuclear talks increasingly appear stalled.