A waste collection site in Dar es Salaam,   Tanzania. Photo: Cecilia Paradi-Guilford Plastic waste, in particular PET, which is typically found in soda bottles, is becoming abundant in African…

Cecilia Paradi-Guilford, Scott Henry |

In the last couple of months, we saw some amazing events making the news headlines. From World Bank President Jim Kim’s outstanding lecture at Georgetown University on “Lessons from Ebola”, to the…

Mariana Dahan |

“Digitization” is a relatively niche topic in within information and communication technology (ICT), but the demand for “digitization” in the development field has grown significantly over the…

Kaoru Kimura |

Challenge participants at the Negawatt Weekend kickoff on March 14.Photo: Alison Roadburg As a rapidly urbanizing capital, Accra, Ghana has been experiencing increased economic activity, coupled…

Cecilia Paradi-Guilford |

We are witnesses to the surge of tech startup ecosystems in cities around the world, in both developed and developing countries. In my previous blog post, I showed this trend and the studies that…

Victor Mulas |