- Christmas blackouts in Ukraine after ‘massive’ Russian strike ABC News
- Putin ‘deliberately’ chose Christmas Day for a massive bombardment of Ukraine’s energy infrastructure, Zelenskyy says Business Insider
- Ukraine-war latest: Russia launches major missile attack on Ukraine’s energy infrastructure BBC.com
- Russia-Ukraine war live: half a million people without heating in Kharkiv region after Russian attack The Guardian
- Russian attacks kill one in Ukraine, damage energy infrastructure Al Jazeera English
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