Oil Prices Jump as U.S. Discusses Russian Import Ban 2022年3月6日 アメリカNew York Times新聞記事ニューヨークタイムス | copper_molewww.nytimes.comOil Prices Jump as U.S. Discusses Russian Import Ban (Published 2022)https://www.nytimes.com/2022/03/06/business/oil-prices-us-russia-ukraine.htmlThe cost of Brent crude, the international benchmark, was trading at about $129 a barrel on Monday.