The world is urbanizing at an unprecedented speed and scale, with more than half the global population living in cities today… rising to nearly 7 out of 10 people in cities by 2050.

Sameh Wahba |

The word "convenience" in the single-use plastics context, needs urgent redefinition, especially in the East Asia region where several countries top the list in terms of plastics leaking…

Özgül Calicioglu |

What does providing security to prevent thefts on farms do? Increases productivity and market sales.

Development Impact Guest Blogger |

While disasters such as earthquakes or floods affect everyone, their impacts are unevenly felt by different population groups.

Keiko Sakoda, Bandita Sijapati |

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 |

According to the World Bank’s What a Waste 2.0 report, waste generation is expected to grow by 70% by 2050, while our global population is expected to grow at less than half of that rate.

Sameh Wahba, Silpa Kaza, Kremena M. Ionkova |

How can investments in enforcement, facilitation and trust help governments increase tax collection? Here are lessons from a case study from the Kaduna State in Nigeria.

Marijn Verhoeven, Wilson Prichard |

The experience of Bangladesh is a microcosm of the larger trend in global extreme poverty. Several countries at various levels of development have shown in the last few decades that it is possible…

Carolina Sánchez-Páramo |

Clearly, Africa’s strong reform drive is cause for celebration. The sober truth, however, is that the world’s most difficult places for businesses are still largely found in Africa

Hafez Ghanem, Sérgio Pimenta |

A month after world leaders met at the UN General Assembly to recommit to financing for universal health coverage, the global health community gathers in Berlin for the World Health Summit.

Katri Bertram, Toomas Palu |