Environment ❯ Natural Disasters

Volcanic Activity

Eruptions Air Quality Lava Flows Eruption Effects Ash Clouds Impact on Communities Seismic Activity Hawaii Earthquakes Hazards

Kīlauea’s Summit Eruption Triggers Rare Ashfall Warning and Closures on Hawaii Island

Authorities emphasize confinement to Halemaʻumaʻu kept homes out of danger.

Kīlauea’s Latest Summit Eruption Sends 30,000-Foot Ash Plume, Triggers Park and Highway Closures

Hawaiʻi Man Dies After Entering Closed Area Near Kīlauea Caldera, NPS Says

Mud Volcano Near San Juan de Urabá Erupts in Fiery Blast, Forcing Evacuations and Damaging Infrastructure

Mud Diapir Erupts in San Juan de Urabá With No Injuries Reported

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

Kīlauea’s Latest Summit Episode Pauses After Nearly 10 Hours of 1,300-Foot Lava Fountains

Kīlauea’s New Eruption Launches 300-Meter Lava Fountains in Episode 42

Mexico’s Student-Built Gxiba-1 CubeSat Enters Orbit After ISS Deployment

Sabancaya Volcano Erupts With 3,400-Meter Ash Plume Over Arequipa as Orange Alert Holds

Shiveluch Volcano Erupts, Sending Ash 7 Kilometers Over Kamchatka

Sheveluch Sends Ash to 9 km in Short Burst as Ongoing Eruption Prompts Flight Advisories

Shiveluch Erupts on Russia’s Kamchatka, Sending Ash Column to 9,000 Meters

Kīlauea Confirms 40th Summit Eruptive Episode With Hours of Lava Fountaining

Etna Guides Strike Over Tightened Access During Ongoing Eruption

Philippines Elevates Mayon to Alert Level 3 as Dome Collapses Trigger Evacuations

Etna Eases After First Northeast Crater Paroxysms in 28 Years

Etna Erupts With Lava Fountains as Italy Raises Alerts

Mount Etna’s Lava Fountains Hit 400 Meters as Red Aviation Alert Remains in Place

UNAM Uses AI to Map Popocatépetl’s Magma System, Imaging Two Chambers