#sharing future

A new report in The British Medical Journal provides more analysis that confirms: bike-sharing saves lives. For this study, titled "The health risks and benefits of cycling in urban environments compared with car use: health impact assessment study" by David Rojas-Rueda, Audrey de Nazelle, Marko Tainio, and Mark J. Nieuwenhuijsen, the authors surveyed 181,982 Bicing subscribers in Barcelona and found "[c]ompared with car users the estimated annual change in mortality of the Barcelona residents using Bicing (n=181,982) was 0.03 deaths from road traffic incidents and 0.13 deaths from air pollution.