TechnologyAllExploitation of African Cobalt Miners by Tech Giants: Shocking And Investigative ExposeAfrica ObserverOctober 11, 2025October 11, 2025 by Africa ObserverOctober 11, 2025October 11, 2025013 The global tech boom has a grim underside: the dangerous, often deadly mining of cobalt in Africa. Cobal, a critical component in lithium-ion batteries is...