Kanlaon Volcano Eruption Triggers Lahars and Evacuations in the Philippines
On February 6, 2025, Kanlaon Volcano erupted, triggering lahars and leading to evacuations in a 6 km radius. The eruption has raised alerts for potential hazards, with PHIVOLCS advising caution as signs of magmatic unrest persist.
The Kanlaon Volcano in the Philippines erupted on February 6, 2025, coinciding with heavy rainfall that led to lahars—mudflows composed of volcanic debris and water—flowing through river channels in Negros Occidental. Authorities implemented mandatory evacuations for residents within a 6 km radius of the volcano. The eruption has raised significant concerns regarding imminent volcanic hazards, including explosive eruptions, lava flows, rockfalls, and lahars, prompting heightened vigilance among the community.
Kanlaon Volcano, situated in Negros, stands at 2,422 meters and is part of the Negros-Sulu Volcanic Arc. Its geological composition indicates a history of eruptions, namely phreatic and magmatic activities, with the most recent eruptions dating back to October 2024. As part of ongoing monitoring, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) has observed increased sulfur dioxide emissions and seismic activities indicative of magma movement.
The recent activity at Kanlaon Volcano has highlighted the continuous risk of volcanic eruptions and associated lahars, necessitating precautionary measures and evacuations. The monitoring by PHIVOLCS, alongside local government support for evacuees, underscores the importance of community readiness in the face of natural disasters. With geological factors suggesting an increased likelihood of a major eruption, remaining vigilant is crucial.
Original Source: watchers.news
