Let’s start with a little quiz. Grab a piece of paper and pencil.   What’s the share of legal immigrants in the US population? (or you can choose the Germany, UK, Italy, Sweden or France).  A…

Markus Goldstein |

In Gaile Parkin's novel Baking Cakes in Kigali, two women living in Kigali, Rwanda – Angel and Sophie – argue over the salary paid to a development worker: "Perhaps these big…

David Evans |

Las Vegas via Andrey Bayda / Shutterstock.com What do casinos in the Las Vegas desert, beachside cultural sites in Malta, and palm groves around centuries-old markets in Marrakech have in common?…

Richard Abdulnour, Lauren Nicole Core, Stephane Dahan |

Credit: Water & Sanitation Program  Cities over the past century have become the driving force of the global economy. Accounting for over half the world’s population and generating around 80%…

Robert C. Brears |

Aerial view of the Ayeyawardi river in Myanmar by Michael Foley/Flickr under a Creative Commons license Myanmar’s rivers provide a reliable source of water for navigation and irrigation, and…

Jeff Opperman |

At the heels of the Sustainable Development Summit at the United Nations in New York this past weekend, an operations team from the World Bank’s Water Global Practice (GP) is meeting with…

Jonathan Kamkwalala |

If you are working on an urban water project, what information do you need?  You likely want to know what your project’s water utility knows. How else can you start talking to each other to have a…

Alexander Danilenko |

Can prepaid systems become an instrument to improve access and quality of water services to poor people in African cities and towns? Or does prepayment deny poor people more access to water? Do…

Chris Heymans, Kathy Eales |

So what makes people do socially oriented tasks better? An interesting new paper by Nava Ashraf, Oriana Bandiera, and Kelsey Jack shows that money doesn’t matter and recognition makes a big…

Markus Goldstein |