sub-Saharan Africa

Growing African vegetables on buildings can save space and feed cities – new study

The Eco Green Wall is an example of a sustainable living wall system. Karen Botes Karen Botes, University of Pretoria As cities grow, more people need food. However, space for farming is limited in cities. Building facades can offer a solution for growing food. We asked landscape architect Karen Botes to tell us about her research – cultivating traditional African vegetables on walls. What are ‘living wall systems’ and why […]

November 6, 2023 5

Africa

Africa’s GDPs Exit the Pandemic Era Second to None

By Matthew A. Winkler via BizNews For all of Covid-19’s disruptions, one trend during the global pandemic presses on unabated. And that would be five of the world’s 10 fastest-growing economies continue to be based in Africa and at least several more on the continent over the next two years are poised to outperform the world. The coronavirus, if anything, accelerated the transition among Africa’s 54 countries to wireless, remotely engaged commerce […]

November 1, 2023 5