In the first trading day after Ukraine ceased the flow of Russian gas and oil, benchmark natural gas prices in Europe surged ...

Central European gas flows have adapted to the halt of Russian supplies through Ukraine on Jan. 1, as increased shipments to ...

Ukraine, which had allowed Russian oil and gas to cross its territory to serve Europe while fighting Moscow’s invasion since ...

Russia's Foreign Ministry blamed the U.S. for the decision, saying it will impact "the standard of living of European ...

A transnational pipeline was shut down on Wednesday after Kyiv refused to renew a prewar agreement that allowed for the ...

Ukraine hailed the end of the gas transit deal amid Russia's invasion. But Russia said European living standards will suffer.

The gas supply was halted by Ukraine, which collected transit fees while a Russian state-owned energy giant earned money from ...

More than 12,300 civilians have been killed in the Ukraine war since Russia invaded nearly three years ago, a U.N. official ...

The historic first marks a milestone in Washington’s bid to replace Russia as Europe’s top source of natural gas.

President-elect Donald Trump made numerous false claims during a wide-ranging Tuesday news conference in Florida, many of ...

Russian forces continue to make costly but consistent gains in the Donetsk region in eastern Ukraine. They are steadily ...

A settlement that dismembers Ukraine and rewards Putin will undermine U.S. credibility.