OPEC Secretary General reveals cause of fuel price hike in Nigeria OPEC Secretary General, Haitham Al Ghais, said the real reasons behind high fuel prices lie primarily in taxes imposed by governments, including those of major oil-consuming nations. His statement follows the controversies in the cause of fuel price hike which has sparked widespread concerns, with many pointing fingers at oil producers, particularly local operators like Dangote Refinery. In an article published within the week, Al Ghais explained that crude oil and its derivatives form the backbone of global industries, powering everything...