Pollution due to UrbanizationUrbanization is the process of a population moving from rural to urban areas. These areas are typically marked by high population densities, more favorable economic conditions, and more developed infrastructure. Although urbanization offers many advantages, it has also been linked to a considerable increase in pollution levels. Urbanization-related pollution is an issue that is receiving a lot of attention from the public, environmentalists, and legislators.Transportation is one of the biggest causes of pollution in cities. As more people move into urban areas, there are more cars on the road, which causes air pollution. Hazardous pollutants included in vehicle emissions, including as carbon monoxide, nitrogen oxides, and particulate matter, can have serious health effects.