The Russian leader agreed to an immediate pause in strikes against energy infrastructure but stopped short of backing a ...

President Donald Trump is finding out that campaign trail bravura over peace deals can’t yield quick wins as wars rage.

Russia and Ukraine accused each other early on Wednesday of launching air attacks that sparked fires and damaged ...

The effects of a proposed green-energy facility in Chile could be devastating for some of the most powerful instruments ...

The Russian leader is offering few concessions in negotiations over Ukraine. How hard is Trump willing to push for the peace ...

The Kremlin said that President Vladimir V. Putin had agreed in a call with President Trump to temporarily stop strikes on ...

“The United States has a comparative advantage over many countries in terms of our abundant supplies of natural gas,” said Ed Hirs, an energy economist with University of Houston. “We sell LNG to the ...

The European Commission's proposal to impose additional customs duties on Russian fertiliser imports is worrying the EU ...