Mount Etna eruption disrupts flights
3 December 2013 Last updated at 22:30 GMT
Mount Etna, Europe's most active volcano, erupted again on Monday night, showering volcanic ash on towns dotting the mountain's slopes.
According to local authorities, this is Etna's 19th eruption of 2013, and caused a number of flights to be diverted.
Tim Willcox reports.