Ukraine faces 'toughest winter' since Russia's full-scale invasion, UN official tells BBC

Ukraine faces'toughest winter' since Russia's full-scale invasion, UN official tells BBC Image caption, Efforts are under way to repair Ukraine's power network so people can run heaters and access water during winter Ukraine is facing its toughest winter since Russia's full-scale invasion in 2022, a top United Nations official told the BBC. Alexander De Croo, head of the UN development agency, said there was a risk of humanitarian catastrophe if Russian attacks cut off access to power and water. Speaking in Ukraine, De Croo - the UN's third most senior official - accused Russia of systematically targeting the country's energy infrastructure. He said there was now a race against the clock to repair the power network before winter sets in and temperatures plummet. Russia and Ukraine have been intensifying aerial attacks in recent months, and both deny deliberately targeting civilian infrastructure.