(Eagle News) — The Philippine Institute of Volcanology and Seismology has lowered the alert level of Bulusan to “normal” following a “general decline in monitoring parameters.” According to PHIVOLCS, in particular, volcanic earthquake activity declined to the baseline level of two to three earthquakes per day between July 1 and Aug. 17, during which a total of only 109 weak events were recorded. PHIVOLCS said this indicates that “rock fracturing within the volcanic system associated […]