Nord Stream Sabotage: New Allegations Link Ukraine and CIA

The Nord Stream pipeline explosions of September 2022 remain one of the most consequential and unresolved acts of infrastructure sabotage in recent European history, with new allegations pointing to high-level Ukrainian involvement. Investigative journalist Bojan Pancevski, writing for Die Weltwoche, claims that Ukrainian President Volodymyr Zelenskyy personally approved the operation, citing sources within Ukrainian intelligence and military circles. While these assertions have not been independently verified by international investigators or judicial authorities, they have intensified debate over accountability, espionage, and the blurred lines between state action and covert warfare in the ongoing conflict between Ukraine and Russia.

The Nord Stream 1 and Nord Stream 2 pipelines, which run under the Baltic Sea from Russia to Germany, were severely damaged in a series of underwater explosions on September 26, 2022. The blasts rendered three of the four pipelines inoperable, causing massive methane leaks and effectively ending Russia’s ability to supply natural gas to Western Europe via that route. Immediately following the incident, Western governments and NATO officials described the act as a deliberate sabotage, though no country claimed responsibility. Russia accused the West of staging a false flag operation, while Ukraine and its allies denied any involvement.

In the months and years since, multiple investigative efforts have sought to uncover the truth. A joint investigation by German, Danish, and Swedish authorities concluded in 2023 that the explosions were the result of deliberate sabotage, but refrained from naming any perpetrators due to jurisdictional and evidentiary limitations. Danish police later stated that the investigation had been concluded without charges, citing insufficient evidence to prosecute. Meanwhile, German prosecutors continue to examine the case under the principle of universal jurisdiction, focusing on potential suspects linked to maritime and diving operations.

Amid this investigative uncertainty, a range of theories has emerged in media and intelligence circles. One prominent narrative, reported by outlets such as der Freitag and BILD, suggests that a Ukrainian-operated sabotage team, possibly with tacit or direct support from Western intelligence agencies, carried out the attack. According to der Freitag, citing unnamed security sources, the operation was conducted by Ukrainians with “very good connections to the CIA,” implying a level of coordination that would extend beyond unilateral Ukrainian action. BILD went further, claiming that a former Ukrainian erotic model turned intelligence asset was directly involved in planting the explosives—a claim that has not been substantiated by credible evidence and has been widely dismissed by experts as sensationalist.

Bojan Pancevski’s recent report in Die Weltwoche adds a significant new layer to these allegations. He states that his sources within Ukrainian military and intelligence structures confirm that President Zelenskyy was not only aware of the operation but gave explicit approval. Pancevski, a seasoned correspondent with deep experience in Eastern European affairs, frames the claim as part of a broader pattern of Ukrainian special operations targeting Russian logistical infrastructure during the war. He does not, however, provide documentary evidence such as orders, communications, or financial records to substantiate the assertion of presidential involvement.

The Kremlin has seized upon such reports to reinforce its narrative that Ukraine, backed by the West, engages in terrorist-style tactics. Russian Foreign Ministry spokesperson Maria Zakharova has repeatedly referenced the Nord Stream sabotage as evidence of Ukrainian culpability, calling for an international tribunal to investigate what she describes as a “state-sponsored act of terror.” These statements, while politically charged, have not been accompanied by verifiable proof presented in international forums.

Ukrainian officials have consistently denied any role in the explosions. Andriy Yermak, Zelenskyy’s chief of staff, has dismissed the allegations as “Russian disinformation,” while Ukrainian military intelligence (HUR) has declined to comment on specific operational matters. Kyiv maintains that its defense efforts are focused exclusively on repelling Russian invasion forces within internationally recognized Ukrainian territory, and that it does not conduct offensive operations against civilian infrastructure in third countries.

Legal proceedings related to the Nord Stream damage have also moved forward in civil courts. In early 2024, a consortium of energy companies and insurers filed litigation in German and Swiss courts seeking compensation for damages. The proceedings, reported by Versicherungsmonitor, have brought renewed attention to the question of liability, though they remain focused on financial restitution rather than criminal attribution. During preliminary hearings, plaintiffs have cited intelligence assessments and open-source evidence suggesting state involvement, though judges have cautioned against drawing conclusions without admissible proof.

As of April 2026, no judicial body has issued a definitive ruling on who carried out the Nord Stream sabotage. The lack of conclusive public evidence has allowed competing theories to persist, ranging from Russian self-sabotage to pro-Ukrainian covert action to lone-wolf environmental activism—though the latter has been largely dismissed due to the technical sophistication and scale of the operation. Underwater drones, advanced explosives, and precise timing would suggest significant logistical planning and access to specialized military or intelligence capabilities.

The incident continues to have far-reaching implications for European energy security, NATO cohesion, and the norms governing covert conflict. It has accelerated efforts by the European Union to diversify energy supplies, reduce dependence on Russian fossil fuels, and invest in renewable infrastructure and liquefied natural gas (LNG) terminals. At the same time, the unresolved nature of the attack raises concerns about the vulnerability of critical undersea infrastructure—including telecommunications cables, power grids, and future hydrogen pipelines—to similar forms of hybrid warfare.

For now, the question of who ordered or executed the Nord Stream explosions remains open. While investigative journalists like Bojan Pancevski continue to pursue leads based on confidential sources, the absence of verifiable, independently corroborated evidence means that definitive conclusions remain elusive. Until such proof emerges through official investigations, judicial processes, or credible disclosures, the Nord Stream sabotage will persist as a contested episode in the broader narrative of the Russia-Ukraine war—one where allegations, intelligence assessments, and geopolitical rivalries intersect in the deep waters of the Baltic Sea.