Photo: LIC/Flickr No matter how you measure it, the impact of air pollution is startling. According to new research, air pollution worldwide cuts life expectancy by 1.8 years for an average person…

Javier Morales Sarriera, Gurpreet Singh Sehmi |

Buses, cyclist, and car traffic in Santiago de Chile. Photo: Claudio Olivares Medina/Flickr Earlier this month, Santiago de Chile took delivery of 100 brand-new electric buses. The event was a…

Kavita Sethi, Bianca Bianchi Alves, Yin Qiu |

Photo credit: Leonardo Canon Rubiano/World Bank The World Bank is supporting the Government of Sri Lanka’s efforts to create a roadmap for the modernization of urban bus services in the capital,…

Leonardo Canon Rubiano |

Photo: EMBARQ Brasil/FlickrTambém disponível em português. While bus services are often planned and coordinated by public authorities, many cities delegate day-to-day operations to private…

Shomik Mehndiratta, Bianca Bianchi Alves |

Follow the authors on Twitter: @danpulido and @IrenePortabales   A branded metro station in Madrid Most metro systems around the world are unable to cover their operating costs with fare box…

Daniel Pulido, Irene Portabales González |

Sigue a los autores en Twitter: @danpulido y @IrenePortabales   Estación de Metro de Madrid esponsorizada Muchos de los sistemas de metro del mundo no consiguen cubrir sus costos de operación con…

Daniel Pulido, Irene Portabales González |

We know that technology is not a panacea, that gadgetry and software are not always the right solutions for our transport problems. But how do we know – really know -- when technology is truly the…

Holly Krambeck |