Ukrainian state-owned gas company Naftogaz is facing another tense standoff with Russia over gas payments that threatens supplies to the rest of Europe.
Ukraine's Energy Challenge
Business Insider: Russia threatens to cut off gas supplies to Europe by Feb. 27
Alexey Miller, Chairman of the Board of Directors of Gazprom, arrives at the European Union Commission headquarters in Brussels on Oct. 30, 2014 before a trilateral gas meeting with Russia and Ukraine.
