The PHIVOLCS Volcano Alert Level Scheme is a guide to understanding the state of an active volcano, the current threat it ...

LEGAZPI CITY (PIA) — Alert Level 3 has been raised over the Philippines’ most active volcano due to an active eruption and lava flow, the Philippine Institute of Volcanology and Seismology (Phivolcs) ...

Phivolcs raises Mayon Volcano's alert level further as the collapse of the lava dome at the volcano's summit generates ...

Satellites detect that Iran's Taftan volcano has risen 3.5 inches, which is an indication of internal pressure and volcanic ...

State volcanologists raised Mayon Volcano’s alert status to Alert Level 3 on Tuesday, January 6, 2026, after the collapse of ...

Phivolcs warns the public that the 'increasing' unrest at Albay's Mayon Volcano could lead to a 'hazardous magmatic eruption' ...

Hawaiʻi health officials are warning residents and visitors to protect themselves from poor air quality as lingering volcanic gases from Kīlauea continue to generate volcanic smog, known as vog, ...

One of two main craters on Alaska’s Mount Spurr, shown in 1991. Earthquake activity suggests the volcano is close to erupting again in 2025. (Photo by R.G. McGimsey/Alaska Volcano Observatory/U.S.

The world's most active volcano, located in Kilauea, Hawaii, resumed its latest eruption on Wednesday. Volcanic activity was noted just before 3 p.m. local time in Hawaii Volcanoes National Park. The ...

Mayon Volcano is seen from Daraga town in Albay at around 7 a.m on Thursday, Jan. 8, 2026. — Photo by Ed Lustan MANILA, Philippines — Mayon Volcano in Albay remained under Alert Level 3 as it ...

Introduction -- Global distribution of active volcanoes / Elizabeth Cottrell -- Basaltic lava flow hazard / Andrew J. L. Harris -- Impacts from volanic ash fall / Thomas M. Wilson, Susanna Jenkins, ...

KILAUEA, Hawaii -- The world's most active volcano, located in Kilauea, Hawaii, resumed its latest eruption on Wednesday. Volcanic activity was noted just before 3 p.m. local time in Hawaii Volcanoes ...