Nigerian billionaire and the richest black man in the world, Aliko Dangote, has launched a $20 billion oil refinery. He launched the mega refinery in Nigeria’s commercial city Lagos, amidst pomp and pageantry. The facility has been described as a game changer in Africa’s petrochemical industry and is expected to revive Nigeria’s oil and gas … Continue reading The richest black man on Earth launches $20 billion refinery to revive Nigeria’s oil industry