Etna’s Eruption Shows Signs of Weakening: A Detailed Update
In a significant development for those monitoring Italy’s most active volcano, Mount Etna’s recent eruption is showing clear signs of decreasing intensity. As of the morning of August 12, 2026, both lava effusion and ash emissions have dropped considerably, according to the latest update from the INGV Osservatorio Etneo. While volcanic tremor remains high, indicating that the volcano is still active, the overall activity has subsided from its earlier peak.
The eruption, which began on August 9, escalated dramatically on August 11, with a notable increase in ash emission that produced a plume reaching approximately 7 kilometers above sea level. This ash cloud spread toward the western quadrant of the volcano, prompting concerns for air travel. Strombolian activity, which had been vigorous, gradually decreased after around 10:30 local time, though intense ash emission persisted for a period. The average amplitude of volcanic tremor, after an initial increase, rapidly declined around 10:00 local time, yet it remains in the high range, suggesting that magma is still moving beneath the surface.
In response to the ash emissions, the Catania airport, operated by SAC, has extended the closure of airspace to sector B3 and suspended all arriving and departing flights until 2 AM on August 14. Passengers are urged to check with their airlines before heading to the airport. The Italian Civil Protection Department has maintained the alert level at Yellow, the second lowest on a four-level scale, indicating that while the situation is being closely monitored, there is no immediate threat to populated areas.
Authorities continue to advise residents and visitors to follow official updates and heed the guidance of local officials. The decrease in activity is a positive sign, but the situation remains dynamic. With tremor levels still elevated, scientists are cautious, noting that Etna’s eruptions can be unpredictable. For now, the volcano is reminding us of its power, but also of the effectiveness of continuous monitoring and timely communication in mitigating risks.
Shimanta Das 
