Europe’s biggest active volcano has erupted, spewing hot ash several kilometres into the air.
A code red alert was issued after Mount Etna in Italy exploded earlier today, warning it could disrupt flights.
The eruption sent a pyroclastic flow – the same mix of hot rock, ash and gas that destroyed Pompeii – hurtling down the side of the mountain, possibly from the collapse of part of the crater.
Footage shows dozens of tourists running for their lives, dwarfed by the huge clouds of smoke erupting behind them.
Italy’s National Institute of Geophysics and Volcanology said an ash cloud, mainly made up of water and sulphur dioxide, was drifting south west.
The cloud was so big that the nearby town of Catania was plunged into almost darkness.
A live stream still shows a cloud above the volcano, though the main eruption has subsided.
Eruptive activity remains ‘very intense and almost continuous’, the National Institute of Geophysics and Volcanology said.
According to Giornale di Sicilia, strong tremors continue to be felt in the area and the flow of hot material remains confined to one area, the Leone Valley.
There is also a small lava overflow at the southern edge of the crater, with some lava flowing towards the Bove Valley.
Etna has been incredibly active throughout the first half of 2025, with lava bombs and fountains bursting out.
Last month, glowing lava burst out and poured down the mountain, with dramatic images showing the fiery flow.
Etna is one of Sicily’s biggest tourist draws, but it is also a source of fear and speculation.
Some believe that French astrologer Nostradamus referred to a massive volcanic eruption taking place there in 2024 or 2025.
Given that his French verses did not provide specific coordinates or even mention a volcano specifically, it’s all down to interpretation, and some think it was about nuclear weapons or an asteroid destroying us instead.
Is it safe to travel to Sicily?
The ‘code red’ alert issued earlier has now been downgraded to amber. This means there is still the potential for flights to be disrupted, and pilots should exercise caution.
Catania Airport, which sits at the foot of Mount Etna, remains fully operational. Departures are taking off on schedule, but arrivals from Berlin, Milan and Rome have been delayed this afternoon.
Read more in our full explainer on the situation for holidaymakers.
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