Sabotage at substations: German police search for confession letter author
Several substations have been sabotaged in Germany. Police are now searching for the author of a confession letter.

Attacks on power grid: police search for confession letter author
According to the Kronen Zeitung, citing Google News AT — Crime (de), German police are searching for the author or authors of a confession letter in connection with targeted acts of sabotage at electrical substations.
During the attacks, several substations were damaged. Such attacks on critical infrastructure can cause widespread power outages and jeopardise the power supply security of entire regions.
Investigators are focusing on the confession letter that emerged after the incidents and is believed to provide information about those responsible. Who signed the letter and what motives lie behind it remain unknown according to the current status of investigations.
German authorities have launched a search. Further details about the affected locations, the exact extent of damage and possible suspects have not yet been disclosed.
Source: Google News AT — Crime (de)