For months, Ukraine has demonstrated an alarming ability to strike targets deep within Russian territory, far from the front lines. Recent attacks have focused on infrastructure that Moscow considers untouchable: refineries,

Greenland has emerged as a strategic Arctic linchpin, as climate change opens sea routes and resources, intensifying competition between the United States, Russia, and China.

By Kate Abnett BRUSSELS, Jan 26 (Reuters) - European Union countries on Monday gave their final approval to ban Russian gas imports by late 2027, making their vow to cut ties with their former top supplier legally binding,

Around 1,700 apartment buildings in the Ukrainian capital Kyiv were still without heating following a Russian missile and drone attack earlier this week, Kyiv Mayor Vitalii Klitschko said on Sunday. Moscow has sharply intensified bombardments of Ukraine's energy system since it invaded its neighbor in 2022.

Western sanctions widened discounts on Russian crude in 2025, cutting export revenues sharply and forcing a strategic shift in where Russia’s oil is sold.

Russian forces have destroyed a large energy facility in Ukraine's second-biggest city Kharkiv, the mayor said on Thursday, the latest target of a winter air campaign by Moscow that has plunged millions of Ukrainians into darkness and cold.

A new report warns that the number of soldiers killed, injured or missing in Russia's war in Ukraine could reach 2 million by spring