LUCENA CITY — Taal Volcano in Batangas province displayed signs of volcanic unrest after recording increased seismic activity and two short-lived phreatomagmatic eruptions over the past 24 hours, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported on Wednesday. In its Wednesday (July 22) morning bulletin, Phivolcs said the volcano registered 10 volcanic earthquakes and
