Russia Plans to Intensify Strikes on Ukraine’s Critical Infrastructure During Fall and Winter 2026-2027

Preparing for a Winter Offensive

According to Рубрика — Суспільство: Russia is gearing up to escalate its attacks on Ukraine’s vital infrastructure throughout the fall and winter of 2026-2027. According to statements from the Russian Ministry of Defense, these strikes are retaliatory measures responding to Ukrainian assaults on Russian targets. However, analysts at the Institute for the Study of War (ISW) interpret this campaign as an attempt to terrorize the civilian population amid Russia’s ongoing battlefield setbacks. The offensive effectively began in late September 2026, targeting Ukraine’s energy systems.

On October 4, 2026, the Russian Defense Ministry announced plans to increase strikes on infrastructure in Kyiv and its surrounding region, extending attacks across Ukraine. Moscow accuses Ukraine of conducting attacks on legitimate targets in Russia’s Leningrad region during the St. Petersburg International Economic Forum. Additionally, Russia claims that Ukraine launched approximately 1,600 drones in the Moscow region. Moscow also alleges that Ukrainian attacks on Belgorod are acts of terrorism directed at Kharkiv.

Impact and Strategic Implications of the Strikes

The ISW reports that the 2026-2027 winter strike campaign effectively started at the end of September 2026, with Russian forces targeting Ukraine’s energy infrastructure before the heating season began. On the night of September 30, 2026, Russia launched a wave of attacks using Zircon/Onyx anti-ship missiles, Iskander-M/S-400 ballistic missiles, and 188 drones. The main focus of this assault was the Kyiv region.

These attacks led to emergency power outages in parts of Kyiv, Kyiv Oblast, Chernihiv, and Zhytomyr regions. Russia has not provided evidence to support its claims of Ukrainian strikes against Russian electoral infrastructure during the September 2026 State Duma elections. Meanwhile, Ukrainian attacks on Moscow on September 19-20 targeted Russian oil refineries and storage facilities.

According to the Institute for the Study of War, Ukraine’s battlefield successes in 2026 likely forced Russian President Vladimir Putin to reconsider his original assumptions about victory in Ukraine. Consequently, Russia is prioritizing a long-range winter strike campaign aimed at forcing Ukraine’s surrender, rather than achieving gains on the ground.

"Russian strikes aim to make life unbearable for Ukraine’s civilian population to compel the country’s capitulation to Russian demands." - Institute for the Study of War

Observers note that rhetoric from the Russian Ministry of Defense appears designed to justify the intensification of attacks on an already fragile Ukrainian energy and critical infrastructure to both domestic and international audiences. As the cold season approaches, the situation in Ukraine remains highly volatile, with potential severe consequences for civilians.

The escalation of attacks on Ukraine highlights the Kremlin’s strategy to shift the war’s momentum by targeting civilians, given its limited battlefield achievements. With winter approaching-when energy infrastructure naturally faces increased strain-the civilian population is at heightened risk of significant hardship. This underscores the critical security and stability challenges facing the region.

As the situation unfolds, the Institute for the Study of War highlights the early escalation of Russia's energy targeting, emphasizing the strategic implications of these attacks on Kyiv and other regions. Understanding the broader context of this campaign is crucial for grasping the potential impact on Ukraine's infrastructure and civilian population as winter approaches.