# German energy infrastructure security concerns

> Live situation record from CLSTR: https://clstr.news/situations/german-energy-infrastructure-security-concerns
> Updated: 2026-09-09T18:50:00.000Z. Sources: 43. Developments: 2.

Following a series of sabotage attacks on the German power grid, executives from major energy companies are advocating for increased operational secrecy and enhanced surveillance capabilities to protect critical infrastructure.

Christoph Müller, CEO of transmission operator Amprion, requested expanded security freedoms from federal and state governments, proposing the use of drones for monitoring high-voltage lines. Similarly, RWE CEO Markus Krebber called for a shift toward secrecy to counter hybrid threats, suggesting that current transparency laws are insufficient.

In a significant development, German authorities arrested 48-year-old Daniel V. near the Weisweiler power plant following a large-scale manhunt involving approximately 1,700 police officers. Investigations revealed the suspect used self-made rockets and launching devices to shoot conductive wires over high-voltage lines, causing short circuits across several federal states, including North Rhine-Westphalia, Brandenburg, and Saxony. These actions caused temporary disruptions at facilities such as the Bergheim-Rheidt and Turnow-Preilack plants, though no widespread blackouts were reported.

Police discovered a notebook in the suspect’s motorhome containing notes on approximately 160 potential and previous sabotage targets. In North Rhine-Westphalia, authorities found more than 40 launching devices, with an additional 21 discovered in Saxony. While the suspect reportedly cited a protest against fossil fuel electricity generation as his motive, the Federal Prosecutor's Office has taken over the investigation to examine potential unconstitutional sabotage and whether the suspect acted alone or had accomplices or foreign backing. He faces charges including causing explosions, disrupting public utilities, and destroying essential equipment.

## Claims

- More than 40 professionally constructed launching devices were discovered in North Rhine-Westphalia alone. (disputed by 7 sources)
- NRW Interior Minister Herbert Reul stated that the construction of over 160 launching devices distributed across Germany raises questions about potential accomplices. (disputed by 4 sources)
- Police have arrested a 48-year-old suspect in connection with a series of sabotage attacks on the power grid. (corroborated by 27 sources)
- The suspect allegedly attempted to sabotage power lines near coal-fired power plants in North Rhine-Westphalia, Brandenburg, and Saxony. (corroborated by 24 sources)
- The suspect's motive was cited as a fight against electricity generation from fossil fuels. (corroborated by 17 sources)
- A notebook containing handwritten notes on more than 160 previous and potential sabotage targets was found in the suspect's motorhome. (corroborated by 10 sources)
- NRW Interior Minister Herbert Reul reported that the arrest may have prevented further attacks. (corroborated by 7 sources)
- The suspect was arrested near the Weisweiler power plant near Aachen. (corroborated by 7 sources)
- More than 1,700 police officers from North Rhine-Westphalia were involved in the investigation and search. (corroborated by 6 sources)
- RWE CEO Markus Krebber advocates for secrecy over transparency to protect critical infrastructure. (corroborated by 5 sources)
- Krebber argues that companies should be allowed to use technical surveillance in public spaces to detect threats earlier. (corroborated by 5 sources)
- The 48-year-old suspect identified seven additional locations used as storage sites. (corroborated by 4 sources)

## Timeline

### 2026-09-09: Germany arrests suspect for power grid sabotage

A 48-year-old man was arrested for sabotaging Germany's power grid using self-made rockets. Authorities found notes targeting over 160 locations, and the Federal Prosecutor's Office has taken over the case.

39 sources. https://clstr.news/cluster/rwe-ceo-calls-for-increased-secrecy-to-protect-power-grid

### 2026-09-04: Amprion CEO seeks more security freedoms for German power grid

Amprion CEO Christoph Müller is demanding more freedom to use drones and expanded video surveillance to protect Germany’s power grid following recent sabotage attacks on substations.

11 sources. https://clstr.news/cluster/amprion-ceo-seeks-more-security-freedoms-for-german-power-grid

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Cite as: German energy infrastructure security concerns. CLSTR, https://clstr.news/situations/german-energy-infrastructure-security-concerns