Scrap metals recycler Romco eyes green hydrogen to power furnaces in AfricaAngela Ukomadu 14 Sep 2022
Desalination may be key to averting global water shortage, but it will take timeKiran Tota-Maharaj 2 Sep 2022
Southern African countries can do better at infrastructure: what the choices might look likeLesley Wentworth and Deon Cloete 31 Aug 2022
South Africa doesn't need new cities: it needs to focus on fixing what it's gotPhilip Harrison and Alison Todes 15 Aug 2022
Nigeria hasn't been able to produce steel: remanufacturing could be the solutionOkechukwu Okorie and Nnaemeka Vincent Emodi 21 Jul 2022
UAE to build Red Sea port in Sudan in $6bn investment packageNafisa Eltahir and Khalid Abdelaziz 22 Jun 2022
Why Nigeria's electricity grid collapses and how to shore it upNnaemeka Vincent Emodi and Ogheneruona E. Diemuodeke 30 Mar 2022
Wanjira Mathai: Africa's water security depends on an all-of-society paradigmSindy Peters 25 Mar 2022