On September 22, some residents of Minsk will have the opportunity to use public transportation services for free. This was reported by the press service of the enterprise "Stolichny Transport i Svyaz". To ride the bus, trolleybus, tram, or metro for free on September 22, it is necessary to present a driver's license and a vehicle technical passport. The campaign is timed to coincide with World Car-Free Day and will conclude Mobility Week, which will take place in Belarus from September 16 to 22. Its main goals are to draw people's attention to the problem of air pollution from exhaust gases, and to popularize the use of environmentally friendly modes of transport or public transportation.