But it highlights longstanding tensions that the Gulf war has exacerbated https://www.economist.com/middle-east-and-africa/2026/04/28/the-uaes-departure-from-opec-may-not-break-the-cartel?taid=69f117a705fd1e00016042c1&utm_campaign=trueanthem&utm_medium=social&utm_source=voante