Even in the most challenging places, investment and growth are possible. And of all the places most in need of development, the Sahel must sit near the top of the list.

Aliou Maiga |

Here are 7 things you need to know about taxing sugar-sweetened beverages.

Ceren Ozer |

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 |

Illicit trade in tobacco products undermines global tobacco prevention and control interventions, particularly with respect to tobacco tax policy. From a public health perspective, illicit trade…

Sheila Dutta |

Buses, cyclist, and car traffic in Santiago de Chile. Photo: Claudio Olivares Medina/Flickr Earlier this month, Santiago de Chile took delivery of 100 brand-new electric buses. The event was a…

Kavita Sethi, Bianca Bianchi Alves, Yin Qiu |

Last month, I attended the International Family Planning Conference in Kigali, Rwanda, where policymakers from across the world gathered to strategize about ways to achieve a demographic dividend—…

Annette Dixon |

Accumulated scientific evidence shows that proper nutrition and stimulation in utero and during early childhood benefit physical and mental well-being later in life and contribute to the…

Patricio V. Marquez, Sheila Dutta |

Refugees take wood working courses at the Kalobeyei Youth Training Center in Kalobeyei, Kenya. © Dominic Chavez/International Finance Corporation [[tweetable]]Youth are the engine of change.…

Bassam Sebti |

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 |