UTL is about exploring past, present and future urban technologies in science and fiction, etc...
https://montreal.ctvnews.ca/6-4m-extension-project-for-montreal-s-blue-metro-line-gets-underway-1.6512407
https://www.mtlblog.com/montreal/everything-we-know-about-the-montreal-metros-blue-line-extension
https://www.stm.info/en/about/major_projects/major-metro-projects/blue-line-extension
https://mtlcityweblog.com/the-blue-line-extension-a-timeline/
https://en.wikipedia.org/wiki/Blue_Line_(Montreal_Metro)