Nigeria oil24 Feb 2026Ex-Nigerian minister confronted tycoons who bribed her, court toldDiezani Alison-Madueke denies five counts of accepting bribes and a charge of conspiracy to commit bribery.24 Feb 202628 Jan 2026Ex-Nigerian minister in bribery trial went on spending sprees, court hearsProsecutors allege Diezani Alison-Madueke was given "a life of luxury" in the UK by people interested in Nigerian government contracts. 28 Jan 202627 Jan 2026Ex-Nigeria oil minister in bribery trial spent £2m at Harrods, court hearsDiezani Alison-Madueke is accused of accepting bribes from industry figures interested in Nigerian government contracts, a court in London has heard. 27 Jan 20262 Apr 2025Ex-Shell boss tasked with cleaning up Nigeria's oil sectorPresident Tinubu restructures the NNPC, a company which has long struggled with corruption allegations.2 Apr 202512 Feb 2025Oil clean-up 'scam' warnings ignored by Shell, whistleblower tells BBCThe oil giant faces allegations it ignored warnings that a clean-up scheme was beset by corruption.12 Feb 202518 Nov 2024Who wins when Nigeria's richest man takes on the 'oil mafia'?Having built a $20bn oil refinery, Aliko Dangote is now at the heart of a row in the murky industry. 18 Nov 202421 Jul 2024Why Nigerians are praying for the success of a new oil refineryA vast new oil refinery in Nigeria is aiming to reduce the price of petrol in the country.21 Jul 202426 Apr 2022Nigeria's oil theft: Dirty, dangerous, lucrativeA look into the murky business of the stolen oil, days after a deadly refining accident.26 Apr 202213 Sep 2021Life at 50C: The toxic flares fuelling climate changeJoy and her family are among 2m Nigerians living within 4km of a gas flare in Nigeria's oil-rich south.13 Sep 2021...