Reuters reports: The U.N. atomic watchdog policing Iran’s nuclear deal has inspected what Israel’s prime minister called a “secret atomic warehouse” in Tehran, three diplomats familiar with the agency’s work said.

In a speech at the United Nations in September Israeli Prime Minister Benjamin Netanyahu, who vehemently opposes the deal, called on the International Atomic Energy Agency to visit the site immediately, saying it had housed 15 kg (33 lb) of unspecified radioactive material that had since been removed.

Netanyahu argued the warehouse showed Tehran still sought to obtain nuclear weapons, despite its 2015 pact with world powers to curb its nuclear program in return for a loosening of sanctions.

Read more here.