nuclear bombs — not a bomb, but nuclear bombs.”
He angered US President Barack Obama in March when he appeared before the US Congress to denounce the potential deal.
On Tuesday, he called it “a historic mistake for the world” and again hinted at military force.
“We knew very well that the desire to sign an agreement was stronger than anything, and therefore we did not commit to preventing an agreement,” Netanyahu said.
“We did commit to preventing Iran from acquiring nuclear weapons, and this commitment still stands.”
Israel’s first task will likely be to lobby the US Congress against the deal, with lawmakers in the United States given a 60-day deadline to review it.
After that, it would almost surely seek to expose any violation of the agreement by Iran and work behind the scenes to push the United States and other countries toward a firm response if any breach occurs, analysts say.
Uzi Dayan, a former Israeli national security adviser, agreed his country must pursue its objectives diplomatically, but he said it must also keep its military options open as a last resort.
Speaking before the final deal was struck, Dayan said he believed the terms being discussed would lead to a bad agreement. “We shouldn’t take it off the table,” Dayan said of military force.
“If there is no pointed gun loaded with a military strike, the Iranians will say to themselves, ‘OK, we can get away with it. We will suffer for one, two years, but then when we achieve nuclear capability, everyone will respect us’.”
Beyond the direct threat a nuclear armed Iran would pose to Israel, Netanyahu also argues that lifting sanctions against Tehran would allow it to further finance proxy militants.
Iran is accused of supporting and helping arm a variety of regimes, rebels and militants, including Israeli enemies Hizbullah, Islamic Jihad and Gaza-based Hamas.
But the lifting of sanctions and Iran’s return to the international fold could also deepen its influence in other ways, potentially altering the region’s balance of power.