图片: LIC/Flickr 无论采用何种方法度量,空气污染造成的影响都很惊人。最新研究显示,全世界空气污染使得普通人的平均预期寿命缩短了1.8岁,也是导致全球每年约880万人早逝的主要原因——这一数字是之前估测数字的两倍,空气污染因此而成为当今世界人口死亡的主要致因之一。

Javier Morales Sarriera, Gurpreet Singh Sehmi |

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 |

A young woman waits at a bus terminal in Brazil. Photo: WRI Brasil/FlickrThe global transport conversation increasingly recognizes that men and women have different mobility patterns, and that…

Karla Dominguez Gonzalez, Bianca Bianchi Alves, Verónica Raffo, Brittany Walters, Ana Luiza Machado |

In 2002, Sao Paulo’s embarked in one of the most transformative transport projects of the decade: the construction of Metro Line 4. The new line had big ambitions: it was meant to significantly…

Bianca Bianchi Alves, Nathalie Picarelli |

Photo: Diego Torres Sivlestre/Flickr São Paulo is home to 20.7 million residents, making it the biggest city in the Southern Hemisphere. Commuting in this bustling Brazilian city is a serious…

Nathalie Picarelli, Bianca Bianchi Alves |

Also available in: Português   Miranorte is a small town in the State of Tocantins, northern Brazil, well-known for its pineapple production. During the rainy season, the production cannot reach…

Satoshi Ogita |

  Brazil was one of the top five investment foreign and domestic private flows destinations for 2017. Nonetheless, foreign flows towards the country through Public Private Partnerships (PPPs) and…

Grégoire Gauthier |

Our planet is undergoing a process of rapid urbanization, and the next few decades will see unprecedented growth in urban areas, including in urban infrastructure. Most of the growth will take…

Maninder Gill, Vincent Roquet |