Bombing the nuclear facilities i'm afraid is the only way out unless Iran abandones its program. It doesn't need nuclear energy it is the 2nd/3rd largest oil producer on earth! Any anyway bombing a nuclear facility is nothing like carpet bombing Teheran which you'd think Israel was threatening going by Iranian counter-threats. Israel destroys what is in reality a factory and Iran threatens to destroy the whole Jewish state. Over-reaction much.
Wounded Israelis in suspected car-ramming attack in West Bank are soldiers (Haaretz)
from the article: U.K's Cameron: No justification for Israeli attack on Iran