Geopolitics — Turkey in talks to transfer Russian S-400 system to UAE to unblock F-35 purchase

Turkey is negotiating the transfer of its Russian-made S-400 air-defense system to the United Arab Emirates, a move aimed at resolving a dispute with the U.S. that has blocked its acquisition of F-35 fighter jets. The U.S. ejected Turkey from the F-35 program in 2019 over concerns that operating the S-400 could compromise the stealth jet's security. The potential deal, which would require Russian approval, comes after President Trump indicated he plans to lift the F-35 restrictions on Turkey.