Social effects of Mt Pinatubo eruption were more disheartening to the locals and nearby provinces considering the immense impact on lives, alteration of social life, and destruction of property. Employees in the News. The Pinatubo Volcano Observatory in was a self-contained unit; data from the monitoring network were radioed to it and the analysis was done by scientists on-site. The cloud was then carried through the air from the base of the volcano by the strong winds of typhoon Yunya. By then, almost all aircraft had been removed from Clark and local residents had evacuated. There is no doubt that with the communication and monitoring tools available to us today, we would learn much more about the buildup to the eruptions and have more and better data to guide our decision-making.

Remembering Mount Pinatubo 25 Years Ago. Huge avalanches of searing hot ash, gas and pumice fragments, called pyroclastic flows, roared down the flanks of Pinatubo, filling once-deep valleys with fresh volcanic deposits as much as feet meters thick. At Pinatubo, the volcanic unrest began April 2, , with a series of small steam explosions. Many of these roof failures would not have occurred if there had been no typhoon. According to Riikonen , the violent volcanic eruption of Mt Pinatubo ejected several billion cubic meters of high-speed gas, hot ash, mudflows, and pyroclastic debris into the atmosphere, which later settled on the adjacent land. Seismic activity during this period became intense.

mount pinatubo eruption essay

Rosenberge asserts that the estimated economic damages as result of the volcanic eruption stood at approximately one-half of a billion dollars. As a result, the earth experienced a drop in temperature esay one degree. Many more people were affected for much longer by rain-induced lahars than by the eruption itself.

Mount Pinatubo Essay | Essay

The heavy rains that fell in the Midwest during the summer ofwere also believed to be related to Pinatubo’s eruption. Helens eruption was moving at a speed of up to miles per hour, it does not mean that the eruption had a serious potential effect in the surrounding. The voluminous volcanic ashes ejected from the fiery bowel of the eruption that went as high as miles covered the atmosphere-turning day into night over Luzon area Guzman, Precursor activities A massive earthquake of the July preceded the events of the Mt Pinatubo eruption in the mid Pinatubo eruption can be classified into three major categories namely the physical, social and economic impacts.


Today, data received at PVO would be forwarded to colleagues in the U.

Volcanic bombs consisting majorly of pyroclastic debris were thrown from the eruption. For approximately 5 centuries, that mountain has been dormant, but in the mid Philippines as well as the whole world was awaken to one of the major geological events considering the volcanic eruption of the mountain.

mount pinatubo eruption essay

Additionally, the mixture of sulfur dioxide and rainwater contaminated water supplies as it eruptikn sulfuric acid. It was one of the major humanitarian crises in Philippines. Describes Mount Pinatubo, an active volcano located in the central part of the island. Mt Pinatubo pyroclastic flows were propelled by the raging waters of the tropical storm that hit the region; otherwise the magma could be flowing at a very slow pace.

The eruption removed so much magma and rock from beneath the pintubo that the summit collapsed to form a small caldera 1.

Employees in the News. Most of the deaths more than people and injuries from the eruption were from the collapse of roofs under wet heavy ash. It is unfortunate that a score of lives were lost owing to various diseases especially in the mlunt centers.

The base has been repurposed as a trade and commercial center with large airport.

Mount Pinatubo

A population of about 30, mojnt filled the flanks of Pinatubo. It is noteworthy that the government of Philippines responded moint to early warnings of the researchers of the Philippine Institute of Volcanology and Seismology in collaboration eruptionn the United States Geological Surveyor regarding possibility of climatic eruption of Mt Pinatubo.

These eruptions occurred several times during the months of June and July. Everyone agreed that if there were an evacuation, people must be moved to an area where they would be safe—not statistically safe, but perfectly safe. The volcanic eruption emitted approximately 15 million tons of sulfur dioxide into the atmosphere, which reacted with water for a hazy layer of particles consisting primarily of sulfuric acid droplet Rosenberge, Fine ash fell as far away as the Indian Ocean, and satellites tracked the ash cloud as it traveled several times around the globe.


Satellite data measuring ground temperatures, gas emissions, and inflation or deflation of the volcano would be sent to PVO where it would be integrated with other data sources to develop forecasts and inform hazard mitigation efforts.

Roofs collapsed from the tremendous stresses of wet ash and continuing earthquakes. Remembering Mount Pinatubo 25 Years Ago: It ipnatubo noteworthy pinatuho the Tarlac Formation composed of marine, volcaniclastic and non-marine sediments on the three crucial ends of the Mountain that is the east, north, and south east. Remembering Mount Pinatubo 25 Years Ago. Helens eruption was not devastating in terms of humanitarian crisis and destruction of pinatugo compared to Pinatubo eruption owing to the fact that the area was surrounded by large forest with less human settlement unlike in Philippines where the eruption took place in densely populated area.

The Ash Warriorsby C. In late May, the number of seismic events under the volcano fluctuated from day-to-day.

Luzon euption an island in the Philippines situated approximately northwest of the capital city Manila. Mt Pinatubo is part of a chain of combined volcanoes situated along the Luzon arc. When the sulfur dioxide in the volcanic cloud had combined with sulfuric acid droplets it had created acid rain.

mount pinatubo eruption essay