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

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

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

The European Union Aviation Safety Agency issued a new alert on Thursday warning non-European carriers not to fly within ...

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

Russia’s share of the EU pipeline natural gas market dropped sharply to about 8% in 2023, according to data from the EU ...

Ukraine's leader says partners sending ground troops would help "force Russia into peace," as America's European allies ponder Trump's next move.

Ukraine has largely been driven out of Kurakhove, a battered but strategic town in the Donbas, Russia said. Kyiv’s forces ...

Ukrainian President Volodymyr Zelensky and U.S. Defense Secretary Lloyd J. Austin III, at their final meeting in Germany, ...

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

Tensions between Ukraine and Hungary over the war with Russia and the expired gas transit deal continue to increase online.

RAMSTEIN AIR BASE, Germany — Dozens of uniformed officials looked to the head table Thursday morning at the dimly lit officer ...