If the science fiction writers of the 1950s had been right, most of us today would travel around in flying cars and pneumatic trains. We would commute to work on high-speed moving sidewalks and zip across town in horizontal elevators. For short hops, we would wear personal jet packs or anti-gravity belts. Well, here we are in the early 21st century and we’re still waiting for buses, stuck in traffic jams and trying to walk across busy streets without being hit by a cab. Transportation has changed, but not in the ways predicted by science fiction. Many of the most important changes have been invisible.
Urban mobility is described as the lifeblood of modern cities, a critical economic factor, and a facilitator of smart, sustainable development. Planning a smart city that delivers effective and equitable urban mobility solutions is one of the most pressing problems for cities throughout the world. In this article — the first in a planned series — we provide a perspective on urban mobility challenges and examples of smart city solutions.
The world of urban mobility is changing fast, and cities are grappling with the impact on safety. Growth in urban populations, combined with more cars, trucks and public transport vehicles (e.g. increasing last mile delivery) sharing crowded streets with vulnerable road users (pedestrians, cyclists and motorcyclists), makes the task of providing safe mobility a complex challenge. The task is further complicated by unsafe driving behavior, demand for multimode transport options, the need for bicycle-friendly streets and the uncertain future of autonomous vehicles.
Road fatalities are increasing in many cities and comprised 37 percent of European road fatalities in 2017. Taking steps to improve the safety of urban mobility fosters quality of life and yields opportunities to deliver transport sustainability. This article provides a perspective on policies and innovation regarding urban mobility safety solutions for smart cities.