Air pollution: Uncovering the dirty secret behind BP’s bumper profits How the BBC uncovered gas flaring in an Iraqi oil field, where locals are showing a high rate of cancer. Source
COP27: Joe Biden issues climate rallying cry to world leaders The US president also defends his country's climate leadership at the UN summit COP27. Source
FTX: Crypto giant collapses into bankruptcy Sam Bankman-Fried also stepped down as chief executive, capping a tumultuous week for the firm. Source