CNBC | Oil producers are losing resolve to cut production and boost prices, energy watchdog warns CNBC Some OPEC members and oil producers are losing their resolve to stick to a deal to cut output, the International Energy Agency warns. Wavering commitment is causing observers to lose confidence that the oversupplied market will rebalance, according to ... Oil price slides as IEA warns Opec deal is faltering Oil drops 1 percent as IEA sees slow market rebalancing IEA issues warning despite pre-2016 oil stockpiles |