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Dieng Volcanic Complex: 2 Indonesia: 1928 [30] 39 Taal: 4 Philippines: 2020 2020–2022 Taal Volcano eruptions: 38 Dieng Volcanic Complex: 2 Indonesia: 1786 [30] 32 Mount Nyiragongo: 1 Democratic Republic of the Congo: 2021 2021 Mount Nyiragongo eruption: 32 Kelud: 4 Indonesia: 1990 [40] 31 Bayonnaise Rocks: 2 Japan: 1952 [41] 31 Nabro Volcano ...
[88] [89] As a result of the landslide, the height of the volcano was reduced from 338 meters to 110 meters. [90] 3 Ambae [91] Vanuatu 2018 During a series of eruptions, volcanic ash blackened the sky, buried crops and destroyed homes. Over the course of the year, the island's 11,000 population was forced to evacuate several times. [92] 3 Mount ...
In a volcanic eruption, lava, volcanic bombs, ash, and various gases are expelled from a volcanic vent and fissure. While many eruptions only pose dangers to the immediately surrounding area, Earth's largest eruptions can have a major regional or even global impact, with some affecting the climate and contributing to mass extinctions.
It is the only volcano on Europe's mainland to have erupted in the last hundred years. It is regarded as one of the most dangerous volcanoes in the world because 3,000,000 people live near enough to be affected by an eruption, with at least 600,000 in the danger zone. This is the most densely populated volcanic region in the world.
Active volcanoes such as Stromboli, Mount Etna and Kīlauea do not appear on this list, but some back-arc basin volcanoes that generated calderas do appear. Some dangerous volcanoes in "populated areas" appear many times: Santorini six times, and Yellowstone hotspot 21 times.
Largest of the active shield volcanoes in the Hawaiian Islands. Lower flanks populated in multiple directions, but most dangerous to the city of Hilo: Mount Etna: 3,326 m (10,912 ft) Sicily: Italy: 1,100,000 [15] 2013–present Whole metro city of Catania in general due to air pollution and ash clouds. Capable of lava bombs and violent VEI 3 ...
Beginning on 20 May 1883, and ending on 21 October 1883, the volcanic island of Krakatoa, located in the Sunda Strait, had repeated, months long volcanic eruptions. The most destructive of these eruptions occurred on 27 August, when over 70% of the island and its surrounding archipelago were destroyed when it erupted so violently it collapsed ...
In volcanology, an explosive eruption is a volcanic eruption of the most violent type. A notable example is the 1980 eruption of Mount St. Helens . Such eruptions result when sufficient gas has dissolved under pressure within a viscous magma such that expelled lava violently froths into volcanic ash when pressure is suddenly lowered at the vent.