The Biden administration has implemented stringent sanctions on Russia to undermine its energy revenue supporting the war in Ukraine. The sanctions target over 200 entities, including major oil companies like Gazprom Neft and Surgutneftegas. The UK joins the US in these efforts, with officials emphasizing the importance of reducing Russia's financial resources. While these measures may raise US gas prices slightly, they are expected to significantly impact the Russian economy. Experts note that US oil production is at record levels, which may mitigate the effects of removing Russian oil from the market. Teljes cikk (bbc.com europe)