Russia last week warned that it intended to launch “systematic strikes” on targets in Kyiv linked to the Ukrainian military as well as decision-making centers, and urged foreigners to leave.

Russian attack is still ongoing this morning On the night of June 1, Russia launched 265 attack drones from several directions simultaneously, but Ukrainian air defense forces shot down most of the targets,

A ​large pillar ‌of smoke was seen ​in ​Kyiv in the ⁠early ​hours of ​Tuesday after city authorities issued ​an ​air raid alert ‌and ⁠asked residents to seek ​shelter, ​according ⁠to a Reuters ​witness.

Ukraine said its forces struck Russia's Saratov oil refinery and the Lazarevo pumping station in a series of drone attacks targeting energy infrastructure

Ukrainian drone strikes caused fires at more Russian oil facilities overnight into Saturday, Russian officials said, in what appeared to be the latest attack on Moscow’s vital oil industry.

May 31 (Reuters) - Ukrainian drones struck targets across several Russian regions overnight, including an oil pipeline pumping station, a refinery and a fuel depot, Russian and Ukrainian authorities said on Sunday,

Ukraine has launched a $113 million campaign to cut off Russia's last overland supply route — and it's already working. Crimea is rationing fuel, and front lines are feeling the squeeze.

One of Ukraine's largest drone strikes on Russia killed at least four people, including three near Moscow, and wounded a dozen others, local authorities said Sunday.

Ukraine has stepped up its attacks on Russia’s oil and gas facilities in recent months, arguing the energy sector both funds and directly fuels Moscow’s more than four-year-old invasion.