The coronavirus pandemic requires us to understand food's murky supply chainsCory Searcy and Pavel Castka 6 Aug 2020
Electric vehicles could add to carbon emissions and load shedding: but there's a solutionMJ (Thinus) Booysen and Mark Apperley 10 Jul 2020
The African Continental Free Trade Area - from agreement to implementationRobyn Berger, Theunis Claassen and Catherine Robson 30 Jun 2020
Cars: Transition from lockdown is a fork in the road - here are two possible outcomes for future travelEnrica Papa and Nicole Badstuber 5 Jun 2020
AU study: Covid-19 could cost Africa $500bn, damage tourism and aviation sectorsKingsley Ighobor 17 Apr 2020