Upwelling or rising of “hot volcanic fluids” in Main Crater Lake reported (Eagle News) — Taal Volcano spewed its “highest level of volcanic sulfur dioxide” on Saturday, July 3, with emissions that averaged 14,699 tons, contributing to more extensive volcanic smog or vog that is hazardous to health. “This is a notice of high volcanic SO2 gas emission from Taal Volcano,” said the Philippine Institute of Volcanology and Seismology (PHIVOLCS) on Saturday night, 8 […]