Geography ❯ Natural Disasters

Volcanology

Volcanic Eruptions Eruptions Volcano Eruptions Seismic Activity Volcano Activity Volcanic Activity Mount St. Helens Risk Assessment Kilauea Volcano Earthquakes

Mount St. Helens, 46 Years Later, Is Quiet Under Watch

Expanded sensors give early warning that supports a continued green alert.

Kīlauea Erupts for 44th Time With Towering Lava Fountains, Prompting Closures

Kanlaon Volcano Erupts Explosively, Sending 2,000-Meter Ash Plume Over Negros

Magnitude 6.2 Quake Rattles Western Japan, Shinkansen Suspended for Checks

Peru’s IGP Delivers Misti Hazard Map and Evacuation Plan to Paucarpata

Indonesia Keeps Mount Semeru at Highest Alert as Rescuers Lead 170+ Climbers to Safety

Planchón-Peteroa Ash Reaches Malargüe Area as Yellow Alert Holds

Lewotobi Laki-Laki Erupts on Flores With 10-Kilometer Ash Plume, Airport Closed

Mexico Installs Command Post and Reinforces 24/7 Monitoring at Chichonal After Seismic Uptick

Shinmoedake Erupts, Sending Ash 7 Kilometers High Over Kyushu

Argentina Extends Yellow Alert to Three Andean Volcano Complexes

Magnitude 4.6 Earthquake Near Mount Spurr Raises Eruption-Trigger Concerns

Krasheninnikov Eruption Persists Under Orange Aviation Alert as Scientists Probe Quake Link

Krasheninnikov Volcano Keeps Kamchatka on Alert With Continued Ash Plumes

Krasheninnikov Volcano Erupts for First Time in 600 Years as Kamchatka Aftershocks Persist

Krasheninnikov Volcano Awakens After 450 Years as 6.8-Magnitude Quake Shakes Kurils

Mount Etna Erupts in Explosive June 2 Burst, Aviation Red Alert Issued

Kanlaon Volcano Erupts, Sending Ash Plume 4.5 km High

Kilauea Volcano Erupts for Seventh Time Since December

Iceland Faces Potential Bárdarbunga Volcanic Eruption Under Largest European Glacier