German energy giant Uniper SE said it had received 25% less gas than contracted from Russia after Moscow curbed supplies via its biggest pipeline to Europe. The Dusseldorf-based company said so far it’s been able to replace the missing volumes with natural gas from other sources, a Uniper spokesperson said by email on Wednesday. Russia stepped up the use of energy as a weapon by further cutting natural gas shipments via the Nord Stream pipeline, a move that prompted Germany to accuse the Kremlin of trying to drive up prices. Uniper is Germany’s biggest buyer of Russian gas. Gazprom PJSC didn’t immediately respond to a request for comment. EU Bans Imports of Russian Seaborne Oil and Gas Products — With assistance by Elena Mazneva