Prime Minister Binyamin Netanyahu on Tuesday evening addressed the publication of military assessments that Iran could have enough uranium to develop a nuclear weapon within one year and a missile capable of carrying a nuclear bomb within two years.

"We know exactly what is going on in the Iranian nuclear program," Netanyahu said in a video he posted. "Iran thinks it will obtain nuclear weapons. I will say again - Israel will not allow Iran to obtain nuclear weapons."

"I also urge all Western countries to impose the United Nations automatic sanctions mechanism, snapback sanctions, now," the prime minister added.