Mount Etna in Sicily showed renewed volcanic activity on June 29, with lava flowing from the slopes accompanied by ash and smoke [1].

The escalation in activity has prompted Italian authorities to increase monitoring and safety measures to protect local populations and tourists. Because Etna is one of the world's most active volcanoes, sudden changes in seismic behavior can pose immediate risks to infrastructure and air travel.

Officials said they raised the alert level from green to yellow [2]. This decision followed the detection of stronger seismic movements and accelerating lava flows [2]. The shift in status indicates a higher state of vigilance as the volcano continues to vent material.

Visual reports of the event vary. Some footage shows a steady flow of lava moving down the slopes [4], while other reports describe a smokier display that caused some tourists to flee the area for safety [3]. The presence of ash and smoke remains a primary concern for regional aviation and air quality.

Mount Etna is located on the island of Sicily and is known for frequent eruptions that vary in intensity. The current activity involves both the emission of volcanic gases and the physical movement of magma toward the surface [1].

Local civil protection officials said they continue to monitor the situation to determine if the alert level needs further escalation. The yellow status allows for more rapid response and evacuation protocols if the lava flows accelerate toward inhabited zones [2].

Officials raised the alert level from green to yellow

The upgrade to a yellow alert indicates that while the situation is not yet critical, the volcano has transitioned from a dormant or baseline state to one of active instability. The discrepancy in reports regarding the nature of the eruption—ranging from steady flows to explosive displays—suggests a volatile event with varying intensities across different sectors of the mountain.