Traffic and Mobility: Understanding Environmental Impact Studies

This lecture delves into the environmental impact studies related to traffic and mobility, exploring practical cases and key concepts such as step, displacement, and loop in transportation. It discusses the modal split, reasons for travel, and the significant externalities of traffic, including noise pollution, traffic congestion, and air pollution. The lecture also covers the impact of transportation on greenhouse gas emissions and the quality of life, emphasizing the importance of sustainable and responsible mobility practices. Through the analysis of mobility figures in Switzerland, the instructor provides insights into the evolution of transportation modes and their implications on the environment and society.