World
Ash from Mount Etna grounds flights at Sicily airport
All flights are suspended from one of Italy's busiest airports until Tuesday night.
BBC World•
All flights have been suspended from one of Italy's busiest airports because of volcanic ash released from nearby Mount Etna.
It is the second time in recent months that Catania International Airport, on the island of Sicily, has stopped flights due to emissions from Etna, which is Europe's tallest active volcano and erupts frequently.
Airport officials said arrivals and departures, which were first halted on Monday, would be suspended until 22:00 (20:00 GMT) on Tuesday.
It also advised passengers due to fly from Catania to check with their airline for updates before travelling to the airport.