• Slight rise in abnormal behavior at Mayon volcano, Philippines

    Mayon volcano in Albay, Philippines exhibited a slight increase in abnormal behavior over the past 48 hours, the Philippine Institute of Volcanology and Seismology (Phivolcs) Lignon Hill Observatory reported on Thursday, January 21, 2021. The volcano's…

  • PHIVOLCS raises alert status of Bulusan volcano, Philippines

    The Philippine Institute of Volcanology and Seismology has raised the alert status of Bulusan volcano from Alert Level 0 (normal) to Alert Level 1 (abnormal) on July 6, 2020. The decision was made due to increased seismic activity under the volcano. Bulusan's…