[Transport, environment and health. 2008 SESPAS Report]

Motor road transport has increased exponentially in the last few years. To a large extent, mobility is an essential element in the organization of society, but, until recently, the implications of chosen forms of transport for health and the environment have not been considered. In this chapter we review the negative impact of current forms of transport on health in terms of traffic injuries, climate change, atmospheric contamination, noise, and interference with daily activities and exercise, such as impediments to walking or cycling. Some possible interventions related to the instruments available in public health and other fields are proposed. Issues deserving further research are highlighted. Some examples in Spain and other countries are described. Recommendations are made on the need to reduce the use of private cars and to develop segmented routes and areas of quiet traffic connected in the cities and among nearby towns to promote walking are cycling. One major goal in current public policies should be to develop and maintain a public transport system that is safe, cheap and faster and less polluting than private transport. These interventions would help to achieve a change in current modes of transport and would lead to a healthier population and a more sustainable environment.