Urban mobility refers to people’s ability to travel within an urban area, which is vital for economic development, social well-being, and environmental protection.
The city’s plan aims to offer safe, sustainable transportation solutions so New Yorkers don’t rely on cars – this will reduce congestion, improve air quality and make streets safer.
Population growth
Urban mobility is an integral component of city infrastructure, connecting residents to social services and economic opportunities while producing substantial greenhouse gas emissions. Therefore, ensuring equitable benefits of urban growth while meeting climate action challenges remains key to its success.
According to the 2018 Revision of World Urbanization Prospects, India, China and Nigeria are projected to experience rapid population growth. This growth could have far-reaching ramifications on global economies as cities across these three nations expand urban populations at unprecedented speeds.
Urban leaders need to integrate mobility into city planning as a solution, which will reduce car dependency while meeting environmental, social, and economic challenges. Furthermore, engaging residents in the transformation process will help them understand and accept changes – Madrid for instance invited citizens to provide input through an online participation tool on its low emission zone to overcome initial resistance to its plans.
Aging infrastructure
As our world population ages, local transport systems must adapt to meet new mobility needs. Many older residents are no longer capable of driving themselves or using public transit; many also reside in areas with poor connectivity – making accessibility even harder for these residents. Additional obstacles may include lack of service information and challenges using ticketing systems.
Effective urban mobility planning is the key to meeting these challenges head on, including sustainable, equitable and universal travel as well as carbon emissions reduction and access to jobs and services.
Toyama City in Japan has set an exemplary model of urban mobility planning to address demographic resilience through holistic urban mobility planning. Their holistic approach involved spatial, transport and welfare departments working collaboratively – breaking traditional bureaucratic silos. This realist review of 36 articles from low and middle income countries highlights the key elements of successful transportation interventions as well as factors determining their effects on social inclusion, accessibility and safety; additionally it highlights gaps in research while offering guidance for future work.
Congestion
With an increase in urban population density, congestion is an ever-increasing challenge. Mobility challenges in large agglomerations cities are particularly acute, due to motorization and an explosion in vehicle numbers.
Congestion creates air pollution, with vehicles emitting greenhouse gases and creating noise pollution which disrupts city life. Furthermore, congestion imposes costs upon urban economies through wasted fuel usage and lost productivity.
Traffic congestion has other detrimental impacts as well, such as increasing stress for commuters and decreasing quality of life. Long commuting times may force families apart or require businesses to extend their hours or pay extra staff due to traffic delays. Therefore, effective measures, information provision and service improvement are crucial components in effectively addressing congestion in urban mobility – the right technology can assist by anticipating end user behavior and providing them with optimal transportation options.
Climate change
Urban mobility needs to change to adapt to climate change. Instead of using petroleum-powered vehicles for transport purposes, more sustainable transport options must be considered – including electric vehicles and bike-sharing programs; new traffic management technologies; as well as developing digitally connected transit services that improve their efficiency.
As transportation accounts for 14% of city greenhouse gas emissions, it’s imperative that mobility issues be tackled through climate action plans. To do this effectively requires creative solutions that go beyond techno-managerial approaches and incorporate communication, narratives and system change initiatives into the mix.
Berkeley Lab’s Urban Mobility research cluster brings together experts in public policy, environmental economics, computer science, atmospheric chemistry and urban planning to find more sustainable, equitable transportation solutions. This includes creating a system to quickly analyze regional trends as well as using data-as-a-service to create more responsive transit services.