Mobility has an important impact on the overall functioning of cities and quality of life of citizens. On the
other hand, motorized road traffic is associated with high levels of noise and air pollutant emissions along
with congestion and other externalities, leading to considerable social and environmental costs and
degradation of human health. Following the World Health Organization, physical inactivity is one of the
leading risks in Europe, associated with nearly 1 million deaths per year . In Portugal around 69% of the
adult population do not reach the minimum recommended level of physical activity and 31% were
considered sufficiently and highly active. Therefore, more sustainable transport modes such as walking
and cycling are envisaged
