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What are the damages caused by volcanic eruption?
Volcanoes spew hot, dangerous gases, ash, lava, and rock that are powerfully destructive. People have died from volcanic blasts. Volcanic eruptions can result in additional threats to health, such as floods, mudslides, power outages, drinking water contamination, and wildfires.
What was the most destructive volcanic eruption in the Philippines?
1991 Pinatubo Eruption
1991 Pinatubo Eruption The Pinatubo eruption is considered to be the most powerful volcanic eruption of the 20th century. Thankfully, it was also the eruption that the Philippines was most prepared for, thanks to the joint efforts of the PHIVOLCS and the United States Geological Survey.
What was the most destructive volcanic eruption?
Mount Tambora
In 1815, Mount Tambora erupted on Sumbawa, an island of modern-day Indonesia. Historians regard it as the volcano eruption with the deadliest known direct impact: roughly 100,000 people died in the immediate aftermath.
How much damage does a volcano cost?
One study estimates an average of $1 billion per year in property damage worldwide from volcanic eruptions. As with casualties, a few eruptions cause staggering damage, while most are much less destructive. The Mount St. Helens eruption in 1980 caused more than $1 billion worth of damage, mainly to the timber industry.
How much damage did Mt St Helens?
Hundreds of square miles were reduced to wasteland, causing over $1 billion in damage (equivalent to $3.5 billion in 2020), thousands of animals were killed, and Mount St. Helens was left with a crater on its north side.
When was the last time Galunggung volcano erupted?
The April 1982 – Jan 1983 eruption of Galunggung volcano, West Java. The 1982-1983 eruption was a series of violent explosions with tall ash plumes and pyroclastic flows and mud flows.
Where is the location of Mount Galunggung?
Location on Java. Mount Galunggung (Indonesian: Gunung Galunggung, formerly spelled Galoen-gong) is an active stratovolcano in West Java, Indonesia, around 80 km (50 mi) southeast of the West Java provincial capital, Bandung (or around 25 km (16 mi) to the east of the West Java town of Tasikmalaya).
What happened to the Boeing 747 at Galunggung?
On 24 June 1982, a Boeing 747 flew through Galunggung’s undetected ash plume, which caused all four engines to fail. Fortunately, the engines could be restarted after the plane had lost 25,000 ft and came into denser air, and the crew managed a successful emergency landing, saving the lives of 263 people.
What was the result of the Mount Pinatubo eruption in 1982?
The 1982-1983 eruption was a series of violent explosions with tall ash plumes and pyroclastic flows and mud flows. It killed at least 21 people, caused evacuation of 40,000 people and destroyed ca 94,000 ha of cultivated land.