The Double-Edged Sword of Urban Road Expansion in Islamabad: Balancing Efficiency and Safety

Abstract

Expansion or construction of roads that require development within the urban areas is an indication of infrastructural growth targeted at solving the traffic Jam issue. However, these developments often present dual challenges: improvement of traffic conditions with disregard to safety and environmental consequences. This research aims at observing the effects of road expansion on traffic features including efficiency, safety, and environmental factors, in Islamabad, Pakistan. Using both quantitative and qualitative instruments, the study examines traffic counts, speed measurement, and noise level measurements and surveys and observational checklists. The research shows that increased and extended roads like the Islamabad Expressway have convenient traffic with enhanced vehicle capacity but increase risks like speeding and aggressive driving that led to increased accidents. Looking at policy proposals, primary attention is paid to the idea that the management of urban road infrastructure requires the use of the best international experience and involves local communities building safe and environmentally friendly roads. From lessons learnt in Islamabad, it becomes very crucial for other fast-growing cities to seek sustainable and efficient ways of providing mobility and being mindful of safety and the environment.