PRZOOM - Newswire (press release) - Thu, 01 Feb 2024 00:00:00 -0500, Meudon Hauts-de-Seine France - Sustainable mobility provider Alstom has decided to implement the GreenSpeed connected driver advisory system (DAS) from Cubris on Transport for London's Elizabeth line rail service - Cubris.dk / TfL.gov.uk / ThalesGroup.com