Power is being restored to the last homes affected by a five-day blackout in Germany's capital, caused by a suspected arson attack as temperatures dipped below freezing. This incident is reported to be the longest blackout in Berlin's post-war history, with a far-left militant group claiming responsibility.

The outage impacted schools, hospitals, and tens of thousands of properties, sparking discussions about Germany's vulnerability to sabotage attacks. Images of residents enduring the blackout have brought the issue to the forefront, with many expressing feelings of being "lost" and relying on emergency services for minimal updates.

Authorities are investigating the attack under terrorism laws, while the militant group Vulkangruppe's motives highlight concerns over infrastructure protection. Plans for a federal law aimed at safeguarding critical infrastructure have been delayed, underscoring the urgency to address these vulnerabilities.