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Volcanic ash disruption: UK flights resume

25 May 2011 Last updated at 23:26 BST

Most flights have resumed across the UK after a day that saw thousands of passengers affected by an ash cloud from the erupting Icelandic volcano.

The volcano has now stopped erupting but there are warnings that Iceland is entering a new cycle of volcanic eruptions which may lead to far more disruption in the future.

David Shukman reports.