The European Union plans to file formal antitrust charges against the bloc's largest gas supplier, Russia's OAO Gazprom, said people familiar with the matter, a move set to escalate the standoff between Europe and Moscow.
The European Union plans to file formal antitrust charges against the bloc's largest gas supplier, Russia's OAO Gazprom, said people familiar with the matter, a move set to escalate the standoff between Europe and Moscow.