Ethiopia’s mega dam has taken 14 years to build: what it means for the Nile’s 11 river states and why it’s so controversialJohn Mukum Mbaku
Future 'ocean cities' need green engineering above and below the waterlineKatherine Dafforn, Ana Bugnot, Eliza Heery, Marian 26 Mar 2018
Africa Rising: How Geospatial data analytics is transforming governance on the continentDustin Homer 6 Mar 2018
People in African cities are taking charge of their water supplies - and it's workingEllis Adjei Adams 21 Feb 2018
The real reason why cities in sub-Saharan Africa aren't issuing municipal bondsJeremy Gorelick 16 Feb 2018