Six months into the Iran war, the world's most powerful oil alliance, OPEC+, finds itself in an unfamiliar position: unable to influence a market it once helped

Six months into the Iran war, the world's most powerful oil alliance, OPEC+, finds itself in an unfamiliar position: unable to influence a market it once helped shape. The war has eroded the group's market share and, with it, its ability to affect prices. Instead, cuts in Chinese crude imports have…