Abu Dhabi’s surprise decision to leave the oil cartel raises doubts over its future

Adnoc accelerates effort to diversify into US natural gas as Iran war rattles Middle Eastern energy industry

Move underlines long-running frustrations with group over production quotas

The UAE says it is leaving the Opec and Opec+ groups of major oil producing nations.

But it will deepen the country’s feud with Saudi Arabia

Abu Dhabi’s surprise decision to leave the oil cartel raises doubts over its future

Exit represents a rejection of the production-control system dominated in recent years by Saudi Arabia

Russia and Kazakhstan confirm their intention to remain within Opec+

The BBC takes a look in charts at what the UAE's departure could mean for the oil cartel and more widely.

UAE’s departure leaves Saudi Arabia trying to hold together a fractious cartel

Editorial: The world must accelerate the shift to renewables, regardless of the economic effects of Abu Dhabi’s decision

After putting on a united front during the Iran war, the Gulf’s most consequential rivalry has burst into the open again

From foreign interventions to abandoning Opec, the UAE’s leader is charting a different path for his country