Tehran blames Israel for sabotage at nuclear plant
DUBAI, United Arab Emirates — Iran blamed Israel on Monday for an attack on its underground Natanz nuclear facility that damaged its centrifuges — sabotage that imperils ongoing talks over Tehran’s tattered nuclear deal and brings a shadow war between the two countries into the light.
Israel has not claimed responsibility for the attack, but Israeli media widely reported that the country had orchestrated a devastating cyberattack that caused a blackout at the nuclear facility. Israeli officials rarely acknowledge operations carried out by the country’s secret military units or its Mossad intelligence agency.
“The answer for Natanz is to take revenge against Israel,” said Iran Foreign Ministry spokesman Saeed Khatibzadeh. “Israel will receive its answer through its own path.” He did not elaborate.
While the nature of the attack and the extent of the damage at Natanz remains unclear, a former Iranian official said the assault set off a fire while a spokesman mentioned a “possible minor explosion.”
The attack also further strains relations between the U.S., which under President Biden is now negotiating in Vienna to reenter the nuclear accord, and Israel, whose Prime Minister Benjamin Netanyahu has vowed to stop the deal at all costs.
Netanyahu met Monday with visiting U.S. Defense Secretary Lloyd Austin. The two spoke briefly to journalists but took no questions.
“My policy as prime minister of Israel is clear: I will never allow Iran to obtain the nuclear capability to carry out its genocidal goal of eliminating Israel,” Netanyahu said.
At an earlier news conference at Israel’s Nevatim air base, Austin declined to say whether the Natanz attack could impede the Biden administration’s efforts to reengage with Iran in its nuclear program.
“Those efforts will continue,” Austin said. The previous American administration under Donald Trump had pulled out of the nuclear deal with world powers, leading Iran to begin abandoning the limits on its atomic program set by the accord.
But German Foreign Minister Heiko Maas expressed concern that the Natanz incident could affect the talks.
“All of what we are hearing from Tehran is not a positive contribution to this,” Maas said.
In a statement, the White House said it was aware of the Natanz attack and that “the U.S. was not involved in any manner,” without elaborating.
Details remained scarce about what happened early Sunday at the facility. The event was initially described only as a blackout in the electrical grid feeding aboveground workshops and underground enrichment halls — but later Iranian officials began referring to it as an attack.
A former chief of Iran’s paramilitary Revolutionary Guard said the attack had set off a fire at the site and called for improvements in security. In a tweet, Gen. Mohsen Rezaei said that the second assault at Natanz in a year signaled “the seriousness of the infiltration phenomenon.”