The rise of blockchain promises to revolutionize many sectors, including cross-border trade logistics and global supply chains: blockchain can help track international shipments more effectively,…

Chi Fung Fan, Almud Weitz, Yin Lam |

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 |

Also available in: Español Photo: Andy Shuai Liu/World Bank Invented over a century ago for exploring mountainous regions, aerial cable cars have recently made an appearance in several big cities…

Leonardo Canon Rubiano, Wenyu Jia, Georges Darido |

Every day around the world, millions of people rely on buses to get around. In many cities, these services carry the bulk of urban trips, especially in Africa and Latin America. They are known by…

Shomik Mehndiratta, Camila Rodriguez |

When I look at the rate of resource depletion, at soil erosion and declining fish stocks, at climate change’s impacts on nearly every ecosystem, I see a physical world that is slowly but…

Paula Caballero |

Follow the authors on Twitter: @chyiyunhuang and @shomik_raj   A recent trip to Addis Ababa really brought the imperatives of transit-oriented development as a complement to mass transit…

Chyi-Yun Huang, Shomik Mehndiratta |

The transport sector contributes between 5 and 10% of gross domestic product in most countries, so the question of how to integrate transport networks for sustainable and inclusive growth is a…

Marc Juhel |

A major factor holding back African development is the time it takes to transport goods within the continent. Though road conditions are poor in much of Sub-Saharan Africa, research has shown that…

Gael Raballand, Julia Oliver |

During a trip to South Africa last week, I was saddened to read this newspaper headline:  “24 people killed, 14 seriously injured, and 44 with minor injuries after bus smashed into a mountainside…

Patricio V. Marquez |

News story by Gail Jennings, Johannesburg Informal ‘jitney’ associations transcend their warload past to become shareholders in South Africa’s first-ever Bus Rapid Transit (BRT) system…

CITISCOPE.ORG |