Vietnam’s economic emergence is perhaps best experienced along its rural roads: more than 175, 000 kilometers of pavement, rubble and dirt track extend to two-thirds of the country’s population,…

Phuong Thi Minh Tran |

We arrived in the village of La Redonda-El Aguila, Honduras at ten o’clock in the morning, when the temperature was already about 94 degrees Fahrenheit. We were warmly welcomed and invited to take…

Marcela Silva, Melisa Gaitan Fanconi |

The increasing availability of standardized transport data and computing power is allowing us to understand the spatial and network impacts of different transportation projects or policies. In…

Tatiana Peralta Quiros, Shomik Mehndiratta |

Relief supplies being unloaded from a New Zealand C-130 at the airport in Tuvalu after Cyclone Pam struck some outer islands. Photo: Nora Weisskopf When disaster strikes, air transport is often…

Charles E. Schlumberger |