CATANIA, ITALY - DECEMBER 27: Smoke rises as Mount Etna erupts after a period of increasing instability in Catania, Italy on December 27, 2025. The eruption produced lava fountains reaching up to 400 metres and a dense ash column, with a new vent opening on the eastern flank of the Voragine Crater that remains active as the phenomenon continues to evolve, while Catania International Airport stays on red alert due to potential changes in volcanic activity and ash emissions. Salvatore Allegra / Anadolu/ABACAPRESS.COM,Image: 1061894385, License: Rights-managed, Restrictions: , Model Release: no

CATANIA, ITALY - DECEMBER 27: Smoke rises as Mount Etna erupts after a period of increasing instability in Catania, Italy on December 27, 2025. The eruption produced lava fountains reaching up to 400 metres and a dense ash column, with a new vent opening on the eastern flank of the Voragine Crater that remains active as the phenomenon continues to evolve, while Catania International Airport stays on red alert due to potential changes in volcanic activity and ash emissions. Salvatore Allegra / Anadolu/ABACAPRESS.COM,Image: 1061895568, License: Rights-managed, Restrictions: , Model Release: no

CATANIA, ITALY - DECEMBER 27: Smoke rises as Mount Etna erupts after a period of increasing instability in Catania, Italy on December 27, 2025. The eruption produced lava fountains reaching up to 400 metres and a dense ash column, with a new vent opening on the eastern flank of the Voragine Crater that remains active as the phenomenon continues to evolve, while Catania International Airport stays on red alert due to potential changes in volcanic activity and ash emissions. Salvatore Allegra / Anadolu/ABACAPRESS.COM,Image: 1061895589, License: Rights-managed, Restrictions: , Model Release: no