What is meant by shared transport systems in urban settings?

Shared transport systems in urban settings primarily refer to public transport. This encompasses various modes of transit such as buses, trams, subways, and commuter trains that are accessible to the general public. These systems are designed to provide an efficient and cost-effective means of transportation for large groups of people, thereby reducing the number of individual vehicles on the road. This not only helps to alleviate traffic congestion but also contributes to lower greenhouse gas emissions and a decreased urban carbon footprint.

Public transport systems typically feature scheduled services, defined routes, and are often subsidized to keep fares affordable for users. They are essential in promoting mobility, especially in densely populated areas, making it easier for residents to access jobs, education, and essential services while fostering social equity by providing transportation options for all socio-economic groups.

In contrast, traffic congestion refers to the overloading of vehicles on the road, sanitation pertains to the facilities and services related to hygiene and waste management, and squatter settlements refer to informal housing areas typically found in urban environments. None of these options directly relate to the shared, collective nature of public transport systems that serve a broad segment of the urban population.