STM partners with RATP to transition to zero-emission fleet, Canada December 13, 2022 | Company News, Europe Company News, News, North America News The Société de transport de Montréal (STM) has partnered with the Régie Autonome des Transports Parisiens (RATP) group to transition to a zero-emission fleet. As part of the electrification projects, ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password