CATANIA, Italy – February 9, 2026 – Europe’s most active volcano, Mount Etna, erupted violently early Monday, sending a massive plume of ash and gas thousands of meters into the atmosphere and disrupting air travel across Sicily. The eruption began around 6:00 AM local time, with lava flows observed on the volcano’s eastern flank. Authorities have raised the alert level, and residents in surrounding areas are being advised to stay indoors. This marks a significant escalation in Etna’s recent activity, which had been ongoing since the New Year.
The latest eruption of Mount Etna began with a powerful explosion from its summit craters, ejecting a dense column of volcanic ash that rapidly rose to an estimated altitude of 8,000 meters. The ash cloud has been drifting towards the east, impacting air traffic control over eastern Sicily. Catania Fontanarossa Airport, the region’s main airport, has temporarily suspended all flights due to visibility concerns and potential ash contamination. Italy’s National Institute of Geophysics and Volcanology (INGV) reported a sharp increase in seismic tremor preceding the main explosive event, indicating a significant shift in the volcano’s internal dynamics. Dr. Boris Behncke, a volcanologist with INGV, stated, “This is a classic paroxysm for Etna. We are observing significant Strombolian activity and lava fountaining, which is feeding lava flows into the Valle del Bove.”
Lava flows have been observed descending the eastern slope of Mount Etna, primarily within the Valle del Bove, a large natural amphitheater on the volcano’s flank. While the current lava flows pose no immediate threat to populated areas, their advancement is being closely monitored. As of midday, the most advanced lava front was approximately 5 kilometers from the village of Fornazzo and 5.5 kilometers from Milo. Volcanologists caution that the terrain, with its gullies and ancient craters, may slow the lava’s progress, but the situation remains dynamic. “The effusive flow in Valle del Bove is an indicator that pressurized magma is still moving through the system,” noted an INGV spokesperson.
Context of Recent Activity
Mount Etna has been in a heightened state of activity since January 1, 2026, when a flank eruption began with a new fissure opening on its eastern slope. This ongoing eruptive phase has been characterized by both effusive lava flows and explosive bursts from summit craters. The period leading up to this intense New Year’s eruption saw weeks of building seismic tremors, ground deformation, and infrasonic signals, suggesting a sustained magma supply at shallow depths. In late December 2025, the volcano produced spectacular lava fountains and thick ash clouds, with images going viral worldwide, even as skiers continued to enjoy the snow-covered slopes. The year 2025 was marked as one of Etna’s most dramatic in recent memory, with multiple powerful episodes, including a significant June blast that produced pyroclastic flows.
Current Situation and Emergency Response
Emergency services are on high alert, with monitoring systems tracking ashfall patterns and potential impacts on air quality. While no injuries or significant damage to infrastructure have been reported thus far, authorities are urging residents in the immediate vicinity to remain vigilant and follow official guidance. The INGV is continuously analyzing seismic data, ground tilt, and gas emissions to provide updated assessments. The volcanic ash poses a particular concern for aviation, with repeated alerts issued during Etna’s 2025 eruptions. Information regarding the exact height of the ash cloud is being relayed to aviation authorities in real-time. The situation is being closely followed by global geological observatories.
Reactions and Expert Commentary
The dramatic eruption has captured international attention, with social media buzzing with images and videos of the ash plume and lava flows. Government officials in Sicily have convened emergency meetings to coordinate response efforts. “We are in constant communication with the scientific community and civil protection agencies,” stated a regional government spokesperson. “Our priority is the safety of our citizens and ensuring minimal disruption to daily life and essential services.” Volcanologists emphasize that while Etna is known for its frequent activity, the intensity of the current phase warrants close observation. Dr. Behncke added, “This eruption is a reminder of the immense power beneath our feet. We are fortunate that the current lava flows are contained within the Valle del Bove, but the explosive activity is significant.”
What’s Next
The INGV expects continued monitoring of Mount Etna’s activity. While the effusive lava flow in the Valle del Bove is being managed, the explosive activity at the summit craters could persist. Scientists will be analyzing the data to understand the reorganisation of Etna’s magmatic plumbing, which is thought to be driving the current unrest. Further updates on ashfall forecasts and potential aviation disruptions will be issued by meteorological agencies. Given Etna’s near-continuous state of activity, the volcano remains a subject of intense scientific interest and a powerful natural spectacle.
