Environment ❯Natural Phenomena ❯Volcanic Activity

Ash Clouds

Safety Measures Pyroclastic Flows Environmental Impact Air Travel Disruptions Impact on Air Travel

Mount Lewotobi Laki-Laki Blasts Ash Nearly 20 km in Two Explosions

A red aviation code remains in force with exclusion zones set after officials warned of potential lahar flows in nearby river valleys.

Mount St. Helens Marks 45 Years Since Catastrophic Eruption

Kanlaon Volcano Erupts in the Philippines, Triggering Evacuations

Guatemala Evacuates Residents After Volcán de Fuego Eruption