“Israeli and American intelligence officials have been watching each day as Iran digs a vast tunnel network just south of the Natanz nuclear production site, in what they believe is Tehran’s biggest effort yet to construct new nuclear facilities so deep in the mountains that they can withstand bunker-busting bombs and cyberattacks,” the New York Times reports.
“Though the construction is evident on satellite photographs and has been monitored by groups that track the proliferation of new nuclear facilities, Biden administration officials have never talked about it in public and Israel’s defense minister has mentioned it just once, in a single sentence in a speech last month. In interviews with national security officials in both nations, there clearly were differing interpretations of exactly how the Iranians may intend to use the site, and even how urgent a threat it poses.”
