Reuters | Oil falls as Trump urges OPEC to cut prices; China duty on US crude looms Reuters The escalating trade row between Washington and Beijing, which triggered another sell-off in Asian stocks on Thursday, was also felt in oil markets, with China warning it could introduce duties on U.S. crude imports at an as yet unspecified date. Brent ... The New Oil Cartel Threatening OPEC | OilPrice.com China-India 'oil buyers' club' to challenge OPEC monopoly could be a game-changer |