US strikes 3 Iranian sites, joining Israeli air campaign

U.S. forces have attacked three Iranian nuclear and military sites, further upping the stakes in the Israel-Iran war.

President Donald Trump said the strikes, which he described as “very successful,” had hit the Natanz, Fordo and Isfahan sites, with Fordo being the primary target. The Atomic Energy Organization of Iran confirmed there were attacks early Sunday at all three nuclear sites.

Israel launched a surprise barrage of attacks on sites in Iran on June 13, which Israeli officials said was necessary to head off what they claimed was an imminent threat that Iran would build nuclear bombs.

Iran, which has long insisted its nuclear program is peaceful, has retaliated with a series of missile and drone strikes in Israel, while Israel has continued to strike sites in Iran.

The U.S. and Iran had been in talks that could have resulted in the U.S. lifting some of its crushing economic sanctions on Iran in exchange for Tehran drastically limiting or ending its enrichment of uranium. Until Saturday, Washington had helped shoot down Iranian strikes on Israel but had not launched direct attacks on Iran.

Iran's reaction

Iran said early Sunday there were “no signs of contamination” at its nuclear sites at Isfahan, Fordo and Natanz after U.S. airstrikes targeted the facilities.

Iranian state media quoted the country’s National Nuclear Safety System Center, which published a statement saying its radiation detectors had recorded no radioactive release after the strikes.

“There is no danger to the residents living around the aforementioned sites,” the statement added.

Earlier Israeli airstrikes on nuclear sites similarly have caused no recorded release of radioactive material into the environment around the facilities, the International Atomic Energy Agency has said.