https://www.svd.se/ny-tvarbana-och-20000-bostader-knyter-ihop-stockholmSouth branch of Tvärbanan in Stockholm resurfaced. Meant to connect the event facilities around the Globe Arena to the commuter tains in Älvsjö. The original incarnation didn't take off as a new commuter train station was instead built where the commuter-train/tam rails intersected.
No dates.