Russia has cut off all gas supplies to Kiev, in a major escalation of a dispute between the two nations,…
Russian state company Gazprom says Ukraine has to pay upfront for its gas supplies, after Kiev failed to settle its…
Ukraine has threatened to take Russia’s Gazprom to court over what it says are inflated gas prices if the company…
In a letter to European leaders, President Vladimir Putin has warned Europe that Ukraine's delays in paying for Russian gas…