Russia’s Hybrid Warfare Escalates as Energy Infrastructure and Information Become Weapons

As Moscow enters the fourth year of its war against Ukraine, its strategy has evolved into a multi-pronged assault that extends beyond conventional warfare. Russian forces continue to target Ukraine’s energy infrastructure with relentless missile and drone strikes, leaving thousands without electricity and heating during harsh winter conditions.

European Union High Representative Kaja Kallas has labeled these as “terror attacks on the energy grid.” But the Kremlin’s aggression isn’t limited to Ukraine—it has simultaneously intensified its hybrid warfare against the EU through critical infrastructure targeting, drone incursions, and sophisticated disinformation campaigns.

Since the invasion began, Ukraine has lost approximately 50% of its energy generation capacity through destruction and occupation. Recent attacks in late November targeted LNG tankers, power generation facilities, and substations near nuclear power stations, indicating Moscow’s unwavering commitment to this destructive strategy.

The physical assault on Ukraine’s infrastructure parallels a growing hybrid threat against the European Union’s energy security. Russia’s “shadow fleet”—vessels operating outside international oversight—has emerged as a particularly concerning tool. These ships not only transport oil but increasingly serve as platforms for espionage and potential sabotage operations targeting European energy infrastructure.

In October, Finnish authorities confronted the Russian vessel “Scanlark” anchored just 3 kilometers from the Olkiluoto nuclear power station. German authorities had previously detained the ship for deploying surveillance drones near military installations and discovered equipment onboard described as “atypical” for commercial vessels.

This incident follows a troubling pattern. The “Eagle S,” another shadow fleet vessel, severed a major electricity interconnector in December 2024, though a Finnish court couldn’t establish criminal intent. Similarly, French authorities boarded the “Boracay” in October 2025, suspecting it of launching drones at military facilities.

“The weaponization of energy and information has long been central to Russia’s hybrid warfare toolbox,” explains one security analyst familiar with the situation. “The question is no longer whether Russia will use energy as leverage but how material pressures on supply and prices will be reinforced through information manipulation.”

As European gas prices hit an 18-month low, Russia has pivoted to exploiting societal tensions around the energy transition. The EU’s commitment to end all Russian gas imports by 2027 and implement clean energy policies has faced resistance in some quarters, creating vulnerabilities that Russian disinformation campaigns actively target.

When the Baltic states disconnected from the Russian energy grid in February 2025—a significant step toward energy independence—Moscow’s disinformation machine immediately spread claims that the transition would trigger shortages and price spikes. Similar tactics were deployed in Poland and Czechia as they diversified energy supplies away from Russia.

In Western Europe, Russian-backed operations have flooded social media with content critical of energy transition policies, particularly during electoral periods. These narratives align with far-right and anti-EU positions, claiming Germany’s energy transition will destroy its economy, criticizing EU climate policy in France based on false allegations, and promoting climate skepticism in the Netherlands.

Moldova, particularly vulnerable due to its geographic position and historical energy dependence on Russia, has served as a testing ground for Moscow’s tactics since 2022. Russian operations have consistently linked rising energy prices to Moldova’s EU accession path, attempting to undermine public support for European integration.

Security experts recommend a two-pronged EU response to these challenges. At the operational level, strategic communications should be integrated into resilience planning for key energy infrastructure. This includes sustained “pre-bunking” campaigns to neutralize common falsehoods before they gain traction, and leveraging fact-checker networks to provide rapid responses to disinformation.

Strategically, EU member states must accelerate their break from Russian fossil fuel exports while promoting a positive narrative around energy independence. As one energy security specialist noted, “The strongest card the EU can play is proving that energy independence, powered by an electrified economy and locally generated energy, is the most effective antidote to Russian interference.”

As winter approaches, the battle for Europe’s energy security continues on both physical and informational fronts, making unified action against Russia’s hybrid warfare tactics more crucial than ever.