HomeNewsA Walkout Causes Disruptions to HSL’s Bus Services on Thursday Editorial Team 09/21/2017 News Nobina bus drivers will stage a walkout from early morning on Thursday, September 21. The exact scale of the walkout is not yet known but it will affect services on bus routes operated by Nobina. The Helsinki Regional Transport Authority HSL is monitoring the situation. The walkout affects only services operated by Nobina. Nobina operates about 50 bus lines, a significant number of HSL’s traffic. The walkout was sparked due to a dispute between a chief shop steward and a chief of transportation. The discussion became heated and according to a source close to the incident “unnecessary force was used.”Click to find out more. For an updated list of disruptions click here. Bus routes operated by Nobina. Bus routes operated by Nobina. Comments comments GET NOTIFICATIONS OF NEW ARTICLES NameEmailThank you!