ABSTRACT
This chapter introduces the concept of sustainable mobility, emphasizing its critical role in achieving global sustainability goals. Building on the foundational principles of sustainable development discussed in Part I, the chapter highlights the transportation sector’s significant contribution to global challenges, including energy dependency, exhaustibility of resources, and greenhouse gas (GHG) emissions. Approximately one-third of these issues can be attributed to the transportation sector, with an even larger share when considering local air pollution in urban areas, primarily caused by internal combustion engines (ICEs).
The chapter outlines the pressing need for a paradigmatic shift towards sustainable mobility, driven by integrated approaches that address transportation demand, vehicle design, and energy systems. It introduces key concepts such as Mobility-as-a-Service (MaaS), intermodal transport solutions, and the increasing role of smart cities in managing urban transportation. Technological innovations, including electric vehicles (EVs), lightweight urban vehicle designs, and advanced freight logistics systems, are discussed as pathways to reducing the environmental impact of transportation.
The chapter also examines the diverse energy and technological solutions required for various transportation sub-sectors, from urban commutes to long-distance freight and aviation. By setting the stage for detailed discussions in subsequent chapters, this chapter establishes sustainable mobility as a cornerstone of the global transition to sustainability.
