ARTFEED — Contemporary Art Intelligence

Nord Stream Sabotage Trial Opens in Hamburg for Ukrainian Defendant Serhiy Kuznetsov

other · 2026-10-14

The trial of Serhiy Kuznetsov, a 50-year-old Ukrainian, began at the Higher Regional Court in Hamburg, Germany, on Wednesday. He is accused of using explosives to cause a blast that destroyed infrastructure and disrupted public services in the 2022 attacks on the Nord Stream pipelines in the Baltic Sea. This is the first trial involving an alleged perpetrator of those attacks. Kuznetsov, a former Ukrainian army officer, allegedly acted with the knowledge of Ukrainian authorities, leading to charges that include war crimes. The defence requested the case be dismissed, denying the war crimes allegation and arguing there is no evidence that Kuznetsov played a leading role in the attack. Supporters demonstrated outside the court. The proceedings drew significant international media attention.

Key facts

  • Serhiy Kuznetsov, a 50-year-old Ukrainian, is on trial in Hamburg, Germany.
  • The trial opened at the Higher Regional Court in Hamburg on Wednesday.
  • Kuznetsov is accused of causing a blast with explosives, destroying infrastructure, and disrupting public services.
  • The charges stem from the 2022 Nord Stream pipeline attacks in the Baltic Sea.
  • This is the first trial involving an alleged perpetrator of the 2022 attacks.
  • Kuznetsov served as a former Ukrainian army officer and allegedly acted with the knowledge of Ukrainian authorities.
  • The charges include war crimes.
  • The defence sought to have the case thrown out, denying the war crimes allegation and arguing there was no evidence Kuznetsov played a leading role.
  • Supporters demonstrated outside the Hamburg court.
  • The trial attracted a significant international media presence.

Entities

Artists

  • Serhiy Kuznetsov
  • Serhii Kuznetsov

Institutions

  • Higher Regional Court in Hamburg

Locations

  • Hamburg
  • Germany
  • Baltic Sea
  • Ukraine

Sources