Moscow Metro to convert Big Circle Line to fully driverless operation by 2030, Russia August 5, 2026 | Europe News, News Moscow Metro has confirmed plans to convert the 70-km Big Circle Line (BCL) into the city’s first fully driverless metro line by 2030. As part of the programme, the first of the 94 Moskva-2020 electri... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password