A suspected arson attack in southwest Berlin on January 3 left tens of thousands without electricity and heating, marking the longest blackout since WWII. The far-left group 'Vulkangruppe' claimed responsibility. Misleading claims circulated on social media regarding the availability of emergency generators, which were sent to Ukraine. Authorities confirmed that generators were available for critical facilities during the blackout. Experts explained that the complexity of the damage and cold weather contributed to the four-day repair time, which was considered unusually quick given the circumstances. Teljes cikk (Euronews.com)