Iranian Foreign Minister Hossein Amirabdollahian attends a meeting with his Russian counterpart Sergei Lavrov in Moscow, Russia January 20, 2022. Russian Foreign Ministry/Handout via REUTERS Talks in Vienna on reviving a 2015 nuclear deal between Iran and world powers have reached a sensitive point and Western countries should take a realistic approach to settle remaining matters, Iran’s foreign minister said on Wednesday. “Nuclear talks in Vienna are reaching a sensitive and important point,” the minister, Hossein Amirabdollahian, told a news conference with his Omani counterpart in Tehran. “We wonder whether the Western side can adopt a realistic approach to go...