Open defecation is the practice of people defecating outside, such as in street gutters, behind bushes or into open bodies of water. Between 2000 and 2017, the world nearly...

Haruna Kashiwase |

Queen Alia International Airport, Jordan. © littlesam/Shutterstock [[tweetable]]In many developing countries, there are glaring gaps in the quantity of infrastructure per capita.[[/tweetable]] For…

Joaquim Levy, Zamir Iqbal |

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 |

Also available in: Español | Français | 中文 The modern tramway system in Rabat Salé, Morocco. Photo: LukaKikina/Shutterstock When it comes to climate change, the transport sector is both a victim…

Jose Luis Irigoyen, Shomik Mehndiratta |

Translations available in Chinese and Spanish. Many of you are already familiar with the PPP (Public-Private Partnerships) Group’s Private Participation in Infrastructure (PPI) Database. As a…

Clive Harris, Jenny Chao |

As a former country manager in Benin, my team and I advised the national administration on the Public-Private Partnerships (PPP) Project Law then under consideration and engaged in PPPs. This…

Olivier Fremond |

Also available in: Arabic | French | Spanish In 2015 the world saw great momentum for climate action, culminating in a historic agreement in December to cut carbon emissions and contain global…

Andy Shuai Liu |

Many dinner conversations and friendly debates proceed in a data vacuum: “The problem is big… very big!” How big exactly? Most likely your friend has no idea. It is often said that we live in a…

Nagaraja Rao Harshadeep |

Paving a highway in Brazil. In 2014, Brazil's  infrastructure investment commitments ​drove an overall global increase. In March we released the update from the Private Participation in…

Clive Harris |

Inequality begins early in life. In the Middle East and North Africa region it begins before birth, as prenatal care is not universal, and continues right through early childhood with different…

Will Stebbins |