Russia keeps pipeline shut as Gazprom, Siemens Energy wrangle
Russia kept one of its main gas supply routes to Europe shut on Saturday, stoking fears of winter
Shell to exit Russia after Ukraine invasion, joining BP
Shell will exit all its Russian operations, including a major liquefied natural gas plant, it said
Hungary, Russia’s Gazprom expected to sign new long-term gas supply deal on Monday
Hungary’s foreign minister and the head of Russian gas giant Gazprom are expected to sign a new