20 | LOW-EMISSION ZONES
Smog solutions
As cities around the world grow, all are faced with the problem of pollution from increasing numbers of motor vehicles. Consequently, low-emission zones look certain to be near the top of the agenda for road authorities in the coming years. Mexico City is a case in point Words | Jack Roper
Mexico City has become infamous for air pollution, but smarter traffic management is beginning to help control the problem
Intertraffic World | Annual Showcase 2018
