The rise in traffic congestion in many big cities around the world is contributing to a decline in the quality of life. This issue is particularly detrimental for workers who require efficient mobility. In this essay, I will discuss the main causes of this problem and propose possible solutions.
One of the main causes of traffic congestion is the concentration of economic activities in city centers, which leads to increased transportation demand during peak hours. This results in traffic jams, particularly at major intersections and arterial roads connecting different parts of the city. Although governments have implemented measures such as alternative routes and one-way systems, these have not fully resolved the issue. For instance, Jakarta, a major city in Indonesia, experiences severe congestion despite having developed road infrastructure. During peak hours, the number of vehicles, including motorbikes and cars, overwhelms the roads, often causing delays of 30 to 40 minutes for commuters.
To address traffic congestion, one effective measure is to reduce the number of private vehicles on the road during rush hours. Urban experts and policymakers agree that private vehicle use is a significant contributor to traffic volume. Encouraging people to shift from private to public transportation could help alleviate congestion. For example, a study in the International Transportation Journal highlighted that Tokyo, Japan, experiences relatively low traffic congestion during peak hours compared to Jakarta. This is largely due to the widespread use of buses and trains, which reduces the number of private vehicles on the road.
In conclusion, the simultaneous use of main roads for various activities contributes to severe traffic congestion and impedes efficient mobility. Reducing the volume of private vehicles during peak hours and promoting public transportation can help mitigate traffic jams and improve the quality of life in big cities.