Dubai Metrorail Project, United Arab Emirates (UAE) November 1, 2021 | Middle East & Africa Project Update Key players: The Roads and Transport Authority, Dubai (RTA) is the developer. The Rail Agency oversees the operations and maintenance (O&M) of the Dubai Metro. In January 2021, RTA awarded a 15-ye... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password