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 |

Photo: UNSOM/Flickr Somalia’s capital city of Mogadishu is defined by a complex mix of challenges and opportunities. Despite political and economic struggles, Somalis are innovating to break the…

Roku Fukui, Christopher James Arderne |

Bus travel is one of the attributes that makes Fiji so unique, with its well-mannered passengers, vibrant colors, festive island music, and windows open wide to let the breeze in. Since the…

Noroarisoa Rabefaniraka, Antonio Huerta-Goldman |

Photo: Sarah Farat/World Bank They say a picture is worth a thousand words.  While visiting the World Bank library the other day, I was struck by how many development publications featured…

Roger Gorham |

The markets for rural energy access and internet connectivity are ripe for disruption – and increasingly, we’re seeing benefit from combining the offerings.   Traditionally, power and broadband…

Anna Lerner, Roku Fukui, Doyle Gallegos |

Doing homework at night using power generated by human movement during recess earlier in the day. This play-powered light is offered by Empower Playgrounds.  (…

Anna Lerner |

The challenge gets underway at Nairobi's iHub. Photo: Anna Lerner/World Bank The Negawatt Challenge is is an open-innovation competition that will leverage a variety of cities’ rich …

Anna Lerner, Zhenia Viatchaninova Dalphond |