On November 3, Russia launched its largest mass attack of the year against Ukraine's energy infrastructure, targeting facilities across 10 oblasts. The assault utilized a combination of 289 drones, 17 ballistic missiles, and 59 cruise missiles.
These strikes caused emergency power outages in seven regions, including Kyiv, and disrupted water supplies for millions. In response, Ukraine conducted a large-scale drone assault on an oil refinery located in Russia's Yaroslavl region.