Sulfur dioxide emissions from Taal Volcano in Batangas, Philippines, have significantly decreased, but the Philippine Institute of Volcanology and Seismology reports that elevated seismic activity continues.

Kanlaon Volcano in the Negros Island Region of the Philippines emitted ash on Wednesday morning, with a plume rising about 200 meters above its summit. The Philippine Institute of Volcanology and Seismology (Phivolcs) reported the event.

A magnitude 4.3 tectonic earthquake struck the island municipality of Burdeos in Quezon province, Philippines, on Thursday afternoon (July 30), according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology (Phivolcs) reports continued volcanic earthquakes and tremors at Taal Volcano, although overall seismic activity has shown a slight decline in the past 24 hours, following earlier signs of renewed unrest and increased SO₂ emissions.

Taal Volcano in Batangas, Philippines, recorded its second minor phreatomagmatic eruption on Tuesday, with ash and plumes reaching 2,800 meters above the crater, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a minor phreatomagmatic eruption and 13 seismic events at Taal Volcano over the past 24 hours.

Sulfur dioxide emissions from Taal Volcano in Batangas, Philippines, have significantly dropped to their lowest level this year, although the volcano remains under Alert Level 1, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology (PHIVOLCS) reported that Mayon Volcano emitted a record 13,128 tonnes of sulfur dioxide on July 11, the highest level since 2000, indicating a potential for explosive eruption.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a significant increase in seismic activity at Taal Volcano in Batangas, recording 120 volcanic earthquakes and 113 tremors over the past 24 hours.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a slight increase in sulfur dioxide emissions from Taal Volcano in Batangas province.

The Philippine Institute of Volcanology and Seismology (Phivolcs) has issued a warning about unstable ground in 38% of General Santos City's barangays, identifying at least 10 as high-risk zones for soil failure.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported that aftershocks from the magnitude 7.8 offshore earthquake that struck Mindanao on June 8 have risen to 3,860.

The Department of Science and Technology – Philippine Institute of Volcanology and Seismology (DOST-PHIVOLCS) will hold commemorative activities to mark the 35th anniversary of the 1991 eruption of Mount Pinatubo in Pampanga, starting on Tuesday.

The Taal Volcano in the Philippines has registered a significant increase in volcanic earthquakes and tremor episodes over the past 24 hours, according to the Philippine Institute of Volcanology and Seismology.

A grassfire was reported on the southeast slopes of Taal Volcano Island in the Philippines, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology reported that the crater glow, locally known as “banaag,” observed at Kanlaon Volcano has become fainter, though the alert level remains at 2.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported that minor eruptions at Mayon Volcano in Albay have persisted for 125 consecutive days.

A magnitude 4.6 earthquake struck off Surigao del Sur in the Philippines early Thursday morning. The Philippine Institute of Volcanology and Seismology (Phivolcs) reported no damage was expected from the tremor.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a minor phreatomagmatic eruption at Taal Volcano, along with volcanic earthquakes and a tremor, over the past 24 hours.

MANILA, Philippines — Kanlaon Volcano in Negros Island emitted ash on Thursday, producing a grayish plume above its summit crater, the Philippine Institute of Volcanology and Seismology (Phivolcs)…

The Mayon Volcano in the Philippines has continued its effusive eruption for 90 consecutive days, with lava fountains still being observed by the Philippine Institute of Volcanology and Seismology.

The Mayon Volcano in the Philippines continues to exhibit seismic activities, maintaining its Alert Level 3 status, which indicates intensified unrest. The Philippine Institute of Volcanology and Seismology (Phivolcs) is monitoring the situation.

The Mayon Volcano in the Philippines has reached its 83rd day of effusive eruption, producing ash clouds on Sunday, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology reported five ash emission events from Kanlaon Volcano from Friday night to Saturday, lasting over 10 hours with plumes reaching 500 meters. Alert Level 2 remains in effect.

Taal Volcano in Batangas province, Philippines, has shown an increase in sulfur dioxide emissions, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported over 80 weak explosions and 133 volcanic earthquakes at Mayon Volcano within the last 24 hours.

Mayon Volcano in the Philippines experienced two minor Strombolian eruptions, prompting the Philippine Institute of Volcanology and Seismology (Phivolcs) to maintain Alert Level 3.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported increased seismic activity at Bulusan Volcano in Sorsogon since February 26.

BACOLOD CITY–The 195 residents of Bago City and La Carlota City who evacuated following a two-minute moderate eruption at Kanlaon Volcano have decamped and returned to their homes. Kanlaon has remained relatively calm following Thursday’s eruption, Mari Andylene Quintia, a Philippine Institute of Volcanology and Seismology (Phivolcs) volcanologist, said on Sunday,  Feb. 22. The volcano

LUCENA CITY — Taal Volcano in Batangas province showed renewed unrest after a sharp increase in volcanic earthquakes over the past 24 hours, the Philippine Institute of Volcanology and Seismology…

The Philippine Institute of Volcanology and Seismology (Phivolcs) has lowered the alert status of Mayon Volcano from Level 3 to Level 2. The volcano had been under Alert Level 3 since January 6 due to increased seismic activity.

The Philippine Institute of Volcanology and Seismology (Phivolcs) has warned of increased chances of phreatic eruptions at Bulusan Volcano in Sorsogon due to heightened seismic activity.

The Philippine Institute of Volcanology and Seismology (Phivolcs) has reported renewed signs of unrest at Taal Volcano, including a sharp increase in volcanic earthquakes and rising sulfur dioxide (SO₂) emissions.

The Philippine Institute of Volcanology and Seismology (Phivolcs) has warned residents to avoid river channels around Mayon Volcano after a muddy stream flow, believed to be lahar, was observed along the Mi-isi Channel.

The Philippine Institute of Volcanology and Seismology (Phivolcs) has issued an ashfall warning for parts of Albay province following a lava collapse on Mayon Volcano.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported tremors in Masbate and Davao Occidental, including a 4.2-magnitude earthquake in Davao Occidental on Wednesday.

The Philippine Institute of Volcanology and Seismology (Phivolcs) announced that the alert status of Kanlaon Volcano could be elevated to Alert Level 3 if its explosive eruptions become more frequent in the coming days.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a faint crater glow at Kanlaon Volcano, indicating potential activity, while Taal Volcano experienced a four-minute phreatomagmatic eruption and subsequently showed a sharp increase in seismic activity.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported an increase in sulfur dioxide emissions from Taal Volcano, though seismic activity remains quiet. The volcano's Alert Level 1 status is being maintained.

The Philippine Institute of Volcanology and Seismology reported upward movement of coastlines in Sarangani and Davao Occidental following a massive earthquake that struck Mindanao.

The Philippine Institute of Volcanology and Seismology (Phivolcs) stated that an earthquake exceeding magnitude 8.1 is possible along the country's six trenches, though the timing remains unpredictable.

Taal Volcano in Batangas province, Philippines, generated a minor phreatomagmatic eruption on Friday afternoon, June 5, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

Mayon Volcano in Albay, Philippines, logged 29 volcanic earthquakes and other seismic activities in the past 24 hours, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported increased seismic activity at Bulusan Volcano in Sorsogon, recording 442 volcano-tectonic earthquakes, though the alert level remains at 1.

The Philippine Institute of Volcanology and Seismology (Phivolcs) has again observed a reddish crater glow at Kanlaon Volcano, indicating continued activity at the summit. The alert level for the volcano remains at Level 2 despite ongoing signs of unrest.

Kanlaon Volcano in the Philippines' Negros Island emitted grayish ash plumes reaching up to 800 meters above its summit crater. The Philippine Institute of Volcanology and Seismology (Phivolcs) reported the event.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported increased seismic activity, including 101 volcano-tectonic events, at Bulusan Volcano in Sorsogon.

A magnitude 4.1 earthquake occurred off the coast of Pangasinan, Philippines, on Friday night, according to the Philippine Institute of Volcanology and Seismology (Phivolcs). The tremor was centered northwest of Bolinao town.

Mayon Volcano in the Philippines has maintained its activity, with lava fountaining and effusion observed for 92 consecutive days, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a very weak phreatic eruption, locally called 'pusngat,' at Taal Volcano in Batangas province early Monday.

The Mayon Volcano in the Philippines has been experiencing an effusive eruption for 84 consecutive days, as reported by the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a slight rise in sulfur dioxide emissions from Taal Volcano, though seismic activity remains low.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported that Mayon Volcano has ejected 40 million cubic meters of volcanic material since its Alert Level 3 was raised, but no major explosion has been observed.

MANILA, Philippines — A magnitude 5 earthquake jolted Surigao del Sur on Thursday morning, the Philippine Institute of Volcanology and Seismology (Phivolcs) said. According to Phivolcs, the earthquake occurred at exactly 8:06 a.m. The quake was located 40 kilometers north, 86° east of Marihatag town. It was tectonic in origin, with a depth of focus

CALAPAN CITY, Oriental Mindoro — A magnitude 3.2 earthquake struck off Abra de Ilog town in Occidental Mindoro early Monday morning, according to state seismologists. The Philippine Institute of Volcanology and Seismology (Phivolcs) reported the quake occurred at 5:59 a.m., with its epicenter 11 kilometers northwest of Abra de Ilog at a depth of 111

Taal Volcano in the Philippines recorded 13 seismic events in the past 24 hours, indicating a gradual increase in its activity, according to the Philippine Institute of Volcanology and Seismology.

MANILA, Philippines — Lava effusion with lava flow on three gullies and minor ash emissions that generated plume were observed from Mayon Volcano in the province of Albay, the state volcanology bureau said on Thursday. In its latest 24-hour observation summary, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported that lava descended 3.8 kilometers

A magnitude 5.2 earthquake struck Don Marcelino town in Davao Occidental on Thursday afternoon, as reported by the Philippine Institute of Volcanology and Seismology (Phivolcs).

Taal Volcano in Batangas province, Philippines, has seen a significant rise in sulfur dioxide emissions, reaching 607 tons, while its seismic activity has simultaneously decreased, according to the Philippine Institute of Volcanology and Seismology.

Sulfur dioxide emissions from Taal Volcano in Batangas province have significantly decreased, and seismic activity remains low, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

A magnitude 5.0 earthquake was recorded off Sarangani, Davao Occidental, Philippines, on Wednesday afternoon. The Philippine Institute of Volcanology and Seismology (Phivolcs) stated it was an aftershock of a previous magnitude 7 quake.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported two earthquakes, including a 5.5 magnitude tremor, that struck off Balut Island in Sarangani early Saturday, July 18.

MANILA, Philippines – Mayon Volcano recorded another burst of lava and ash plumes as it enters its 192nd day of activity, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported.

Aftershocks were reported in Davao Occidental, while a magnitude 4.2 earthquake hit Occidental Mindoro on Tuesday, July 14, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a significant easing of seismic activity at Taal Volcano over the past 24 hours, following a sharp increase in volcanic earthquakes and tremors the previous day.

The Philippine Institute of Volcanology and Seismology (Phivolcs) has recorded an earthquake swarm off the coast of Bolinao, Pangasinan, with 287 earthquakes logged since May 27, 2026.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported the 20th ash emission from Kanlaon Volcano on Tuesday, alongside previous reports of 19 ash emissions and 18 volcanic earthquakes in recent days.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a significant decrease in Taal Volcano's sulfur dioxide emissions after several days of heightened activity.

The Philippine Institute of Volcanology and Seismology (Phivolcs) Director Teresito Bacolcol stated that areas along the country's six active trenches could experience earthquakes up to magnitude 8.2.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported that Taal Volcano's emission of sulfur dioxide (SO2) has slightly eased after high levels were recorded in the past two days.

LUCENA CITY — After two days of lower sulfur dioxide (SO2) emissions, the Philippine Institute of Volcanology and Seismology reported on Friday that Taal Volcano in Batangas again showed an increase…

LUCENA CITY — Taal Volcano in Batangas exhibited heightened seismic activity following a minor phreatic eruption on Saturday, according to the Philippine Institute of Volcanology and Seismology…

The Philippine Institute of Volcanology and Seismology (Phivolcs) continues to monitor volcanic earthquakes and tremors at Taal Volcano, reporting 13 volcanic earthquakes on Tuesday.

LUCENA CITY, Quezon — Taal Volcano in Batangas produced three minor eruptions – two phreatomagmatic and one phreatic – on Wednesday night, the Philippine Institute of Volcanology and Seismology…

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported that cables used for real-time monitoring data communications at Mayon Volcano were cut and stolen in Albay. This incident affects the volcano's monitoring capabilities.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a minor phreatomagmatic eruption at Taal Volcano in Batangas on Thursday morning, April 9.

MANILA, Philippines — Two episodes of short-lived lava fountaining were recorded from Mayon Volcano in Albay early Tuesday, the Philippine Institute of Volcanology and Seismology (Phivolcs) said.

A 2.6-magnitude earthquake was recorded off the coast of Eastern Samar, Philippines, according to the Philippine Institute of Volcanology and Seismology.

The Mayon Volcano in the Philippines continued to produce lava fountains, reaching 250 meters above its crater, according to the Philippine Institute of Volcanology and Seismology (Phivolcs).

The Philippine Institute of Volcanology and Seismology (Phivolcs) has raised alert level 1 for Bulusan Volcano in Sorsogon, Philippines, following weeks of increased seismic activity, putting over 15,000 people at risk.

The Philippine Institute of Volcanology and Seismology (Phivolcs) reported a significant increase in Mayon Volcano's activity, recording 539 volcanic earthquakes in a 24-hour period, maintaining Alert Level 3.

MANILA, Philippines — Small bursts of lava and flowing molten rock were seen from Mayon Volcano in the province of Albay as it entered its 65th consecutive day of eruptions, the Philippine Institute of Volcanology and Seismology (Phivolcs) said. The two eruptions recorded Tuesday night and early Wednesday were small and short-lived, a type of

LUCENA CITY — A magnitude 5 earthquake struck the coastal town of Calatagan in Batangas province early Sunday, March 8, according to the Philippine Institute of Volcanology and Seismology (Phivolcs). Phivolcs said the quake occurred at 12:04 a.m., with its epicenter located nine kilometers northeast of the municipality. The tremor, which was tectonic in origin,

ILOILO  CITY— Two earthquakes struck parts of Guimaras on Monday evening, minutes after a stronger tremor was recorded off Guimbal, Iloilo, according to the Philippine Institute of Volcanology and Seismology (Phivolcs). In separate bulletins, Phivolcs reported that a magnitude 2.1 earthquake occurred at 6:34 p.m., located 13 kilometers south 70 degrees west of Nueva Valencia,

MANILA, Philippines — Mayon Volcano has been seen emitting volcanic ash on Tuesday, according to the Philippine Institute of Volcanology and Seismology (Phivolcs). In a Facebook post showing the timelapse of the ash emission, Phivolcs said the event happened around 1:05 p.m on Tuesday. It generated a grayish to brownish plume, rising 1,000 meters above