Chaos erupted in the early hours of June 2, 2025, as Mount Etna, one of the world’s most famous volcanoes, exploded without warning — sending fire, lava, and a massive ash cloud high into the sky. Terrified tourists scrambled down the volcano’s slopes, capturing dramatic scenes on video as the eruption lit up the dark morning sky.
This unexpected eruption has left many stunned, especially since Mount Etna had been showing signs of increased activity, but no one expected such a powerful blast so soon. The volcano, located on the Italian island of Sicily, is known as Europe’s most active, and once again, it proved why.
Lava Explosions, Ash Clouds, and a Loud Boom – What Exactly Happened?
According to Italy’s National Institute of Geophysics and Volcanology (INGV), the eruption started after part of the southeastern crater collapsed, triggering a strong volcanic event. The explosion shot hot ash over 6.5 kilometers (21,000 feet) into the sky, forming a dark, thick cloud that could be seen from miles away.
Incredible video clips show lava bombs — pieces of molten rock — flying into the air and crashing down the slopes. Strombolian eruptions (short but explosive bursts of lava) were seen coming out of the main crater, lighting up the sky like fireworks.
People on the volcano at the time were quickly evacuated, but thankfully, no injuries were reported. The lava flow stayed within natural channels, which helped avoid major damage to nearby homes or roads.
Tourists Were There When It Happened — And It Was Terrifying
Around 40 tourists were visiting the volcano when the eruption occurred. Many were on guided hikes or sightseeing trips when they were forced to run for safety. Some visitors shared videos online showing the exact moment they heard the loud rumble and saw smoke start rising violently.
Some said they thought it was thunder at first — but within seconds, they realized something big was happening. One visitor said, “It felt like the earth was growling under my feet. We just ran.”
Local authorities and emergency teams arrived quickly to block access to the upper slopes and keep everyone safe.
Did It Affect Flights and Locals?
Even though the eruption was strong, Catania Airport — the closest major airport — remained open. However, the Toulouse Volcanic Ash Advisory Center briefly issued a code red warning for aircraft flying in the area, since volcanic ash can damage engines. The warning has since been lowered, but authorities continue to monitor conditions in the skies.
Local health officials also warned residents to wear masks outdoors and stay inside if possible. Volcanic ash can cause breathing problems, especially for children, the elderly, or people with asthma.
Why Mount Etna Keeps Erupting Again and Again
Mount Etna isn’t new to activity — in fact, this is the 14th eruption in just three months. Scientists say this volcano is constantly shifting and changing because it sits between the African and Eurasian tectonic plates.
The eruptions aren’t always dangerous, but this one was more powerful than most. Lava flowed in different directions and the force of the blast was strong enough to shake nearby towns.
INGV scientists are watching the volcano closely and have blocked off access to the summit until further notice.
What We Can Learn From This
This eruption reminds us how powerful and unpredictable nature can be. Even with advanced technology, scientists can’t always predict exactly when or how a volcano will erupt. It also shows why safety rules — like staying behind warning signs or listening to guides — are so important in high-risk places like Etna.
