A drone attack on the Russian-occupied Zaporizhzhia nuclear power plant in southeastern Ukraine has raised fresh fears of a radiological catastrophe, as Moscow and Kyiv traded accusations over the incident. Russia’s state nuclear corporation Rosatom said a Ukrainian kamikaze drone struck the turbine hall of the plant’s sixth power unit on Saturday, leaving a hole in the wall but causing no damage to critical equipment. Ukraine’s military swiftly denied involvement, dismissing the claim as a Russian propaganda exercise.

Speaking in Moscow, Rosatom chief Alexei Likhachev described the strike as the first deliberate attack on a nuclear power plant’s main infrastructure, a claim that—if verified—would mark a dangerous escalation. The company insisted that radiation levels remained normal and all systems were functioning, but the incident underscored the vulnerability of Europe’s largest nuclear facility, which has been under Russian control since the early weeks of the 2022 invasion and sits perilously close to the front line.

In Kyiv, officials countered that the Ukrainian armed forces operate strictly within international humanitarian law and do not target nuclear installations. A military statement accused Russia of using the incident to divert attention from its own strikes across Ukrainian territory, which included a fresh wave of aerial assaults on Saturday. President Volodymyr Zelenskyy convened a special meeting with senior aides to discuss next steps, a sign of the intense military and diplomatic pressure on his government.

Viewing the episode from Western capitals, analysts note that independent verification remains impossible, leaving room for competing narratives. The International Atomic Energy Agency has repeatedly warned of the risk of a nuclear accident at Zaporizhzhia, where frequent shelling and drone activity have already damaged power lines and backup systems. Each new incident erodes confidence in the safety measures that both sides claim to uphold, deepening the global sense of unease over a conflict with no off-ramp.

The latest exchange will likely intensify calls for a demilitarised zone around the plant, a proposal that has so far foundered on mutual distrust. With both sides digging in, the Zaporizhzhia facility remains a geopolitical and environmental time bomb, its fate tied to the broader trajectory of a war that continues to defy diplomatic resolution. For now, the world can only watch as Europe’s largest nuclear power station becomes a pawn in an ever more dangerous game of attrition.