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  2. 1991 eruption of Mount Pinatubo - Wikipedia

    en.wikipedia.org/.../1991_eruption_of_Mount_Pinatubo

    The eruption of Mount Hudson in Chile in August 1991 also contributed to southern hemisphere ozone destruction, with measurements showing a sharp decrease in ozone levels at the tropopause when the aerosol clouds from Pinatubo and Hudson arrived. Another noticeable effect of the dust in the atmosphere was the appearance of lunar eclipses ...

  3. Typhoon Yunya (1991) - Wikipedia

    en.wikipedia.org/wiki/Typhoon_Yunya_(1991)

    Typhoon Yunya, known in the Philippines as Typhoon Diding, was a strong tropical cyclone whose landfall in the Philippines coincided with the 1991 eruption of Mount Pinatubo. A small tropical cyclone, Yunya rapidly developed from a tropical disturbance near East Samar on June 11. By June 13 the storm had reached typhoon status as it moved west ...

  4. Mount Pinatubo - Wikipedia

    en.wikipedia.org/wiki/Mount_Pinatubo

    The eruption column of Mount Pinatubo on June 12, 1991, three days before the climactic eruption View to the west from Clark Air Base of the major eruption of Pinatubo on June 15, 1991. The June 15–16 climatic phase lasted more than fifteen hours, sent tephra about 35 km (22 mi) into the atmosphere, generated voluminous pyroclastic flows ...

  5. The Biggest Volcanic Eruptions in Human History

    www.aol.com/biggest-volcanic-eruption-human...

    On June 15, 1991, a rumbling Mount Pinatubo grew and grew until it exploded in the biggest volcanic eruption on Earth in 100 years. Super-pressurized, gas-charged magma burst through and a cloud ...

  6. A powerful volcano is erupting. Here’s what that could mean ...

    www.aol.com/news/powerful-volcano-erupting-could...

    An eruption as large as Mount Pinatubo in 1991 could certainly cool the planet for a few years, though it wouldn’t be able to erase the Earth’s current climate woes caused by planet-warming ...

  7. Philippines volcano sends huge ash column into sky amid calls ...

    www.aol.com/philippines-volcano-sends-huge-ash...

    In 1991, the long-dormant Mount Pinatubo north of Manila witnessed one of the largest volcanic eruptions of the 20th century that resulted in the deaths of hundreds of people. Show comments ...

  8. Operation Fiery Vigil - Wikipedia

    en.wikipedia.org/wiki/Operation_Fiery_Vigil

    The 1991 Ultra-Plinian eruption of Mount Pinatubo was the second largest terrestrial eruption of the 20th century (surpassed only by the 1912 eruption of Novarupta), and the largest eruption in living memory. The eruption produced high-speed pyroclastic flows, giant lahars, and a cloud of volcanic ash hundreds of miles across. [2]

  9. Volcano vs typhoon: Island hit by double disasters in one day

    www.aol.com/weather/volcano-vs-typhoon-island...

    On June 15, 1991, the island of Luzon in the Philippines was ground zero for the second-largest volcanic eruption of the 1900s when Mount Pinatubo blew its top. This historic natural event set ...