It’s a chance to redeem his legacy in Africa, say experts. But it won’t be easy.
A group of teenagers have climbed out of an illegal gold mine in South Africa.
In an interview with Al Jazeera, Senzo Mchunu says they don’t know how many people remain trapped in Stilfontein mine.
Russian nuclear energy company Rosatom is trying to drill for uranium in Namibia. Farmers say a key aquifer is at risk.