Bulusan Volcano in Sorsogon under Alert Level 1

2026-03-22 - 06:30

MANILA, Philippines – Bulusan Volcano in Sorsogon was placed under Alert Level 1 after weeks of increased seismic activity, according to the Philippine Institute of Volcanology and Seismology (Phivolcs). The Phivolcs advisory issued on Sunday said that Alert Level 1 means that the volcano is now “in a state of low-level unrest with increased chances