Red alert at Stromboli volcano after increased activity, large pyroclastic flows, Italy

A gradual increase in activity was observed at Stromboli volcano starting at around 17:30 UTC on July 3, 2024. By July 4, a new lava flow and pyroclastic flows were recorded, reaching the coastline and spreading into the sea. At 18:00 UTC, the Department of Civil Protection raised the alert level for the volcano from Orange to Red and transitioned to the pre-alarm operational phase.

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