Car-free Sunday: air quality up, noise levels dropping almost completely
Several Belgian cities, including Antwerp, Bruges, and Leuven, organized a car-free Sunday as part of the European Mobility Week /weekvandemobiliteit.brussels
The recent car-free Sunday, on September 21st, once again proved that air quality is improving and noise pollution is decreasing, especially along Brussels' busiest roads. The sound pressure dropped by 99 percent compared to a regular Sunday.
The measuring stations on the E40 in Sint-Lambrechts-
