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Cornell researchers have unearthed precise, microscopic clues to where magma is stored, offering scientists – and government officials in populated areas – a way to better assess the risk of volcanic ...
Huge volcanic eruption disrupted climate but not human evolution
volcanic eruption climate disruption human evolution
2021/8/3
A massive volcanic eruption in Indonesia about 74,000 years ago likely caused severe climate disruption in many areas of the globe, but early human populations were sheltered from the worst effects, a...
Cascading events led to 2018 Kilauea volcanic eruption, providing forecast clues（图）
Cascading events 2018 Kilauea volcanic eruption providing forecast
2020/12/11
The 2018 eruption of Kilauea volcano was one of the largest volcanic events in Hawaii in the last 200 years. The eruption was triggered by a relatively small and rapid change in the volcano after a de...
Volcanic eruption masked acceleration in sea level rise
Volcanic eruption acceleration sea level rise
2016/8/11
The cataclysmic 1991 eruption of Mount Pinatubo in the Philippines masked the full impact of greenhouse gases on accelerating sea level rise, according to a new study."These scientists have disentangl...
Simulation of the trans-oceanic tsunami propagation due to the 1883 Krakatau volcanic eruption
the trans-oceanic tsunami propagation the 1883 Krakatau volcanic eruption
2009/12/10
The 1883 Krakatau volcanic eruption has generated a destructive tsunami higher than 40 m on the Indonesian coast where more than 36 000 lives were lost. Sea level oscillations related with this event ...
Short-term climatic impact of the 1991 volcanic eruption of Mt. Pinatubo and effects on atmospheric tracers
Short-term climatic impact the 1991 volcanic eruption Mt. Pinatubo atmospheric tracers
2009/12/9
Large explosive volcanic eruptions are capable of injecting considerable amounts of particles and sulphur gases (mostly sulphur dioxide) above the tropopause, causing increases in the stratospheric ae...
Estimation of the vertical profile of sulfur dioxide injection into the atmosphere by a volcanic eruption using satellite column measurements and inverse transport modeling
sulfur dioxide volcanic eruption
2008/11/13
An analytical inversion method has been developed to estimate the vertical profile of SO2 emissions from volcanic eruptions. The method uses satellite-observed total SO2 columns and an atmospheric tra...
UQ scientist blows the top off volcanic eruption predictions
volcanic eruption earthquake
2006/12/13
12 December 2006，A University of Queensland scientist has developed a computer model that could help provide more accurate predictions about volcanic eruptions.Dr Alina Hale, from the University's Ear...
Scientists Catch Underwater Volcanic Eruption "In Action" in Pacific Ocean Depths（图）
Underwater Volcanic Eruption Pacific Ocean volcanic
2006/11/28
November 27, 2006，Nearly 2,500 meters beneath the surface of the Pacific Ocean, magma erupted onto the sea floor last January in a new episode of sea-floor spreading, an occurrence never before caught...