The heavy traffic in Masana is a growing drain on the city' s economy--the clogging of the streets of the central business district alone cost the economy more than $1  2 billion over the past year
In order to address this problem, officials plan to introduce congestion pricing, by which drivers would pay to enter the city's most heavily trafficked areas during the busiest times of the day
Planners expect that, without congestion pricing, traffic in Masana is likely to grow by 6 percent in the next five years.