NASA radar imagery reveals details about Los Angeles–area landslides
Analysis of data from NASA radar aboard an airplane shows that the decades-old active landslide area on the Palos Verdes Peninsula has expanded.
Analysis of data from NASA radar aboard an airplane shows that the decades-old active landslide area on the Palos Verdes Peninsula has expanded.
Earth Sciences
Feb 3, 2025
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When glaciers and ice sheets melt, they can destabilize slopes and reactivate faults, which in turn can trigger landslides and reshape the surface of Earth over long periods of time. Researchers can monitor some locations ...
Earth Sciences
Jan 22, 2025
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A landslide triggered by heavy rain on Indonesia's main island of Java has killed at least 17 people with nine others missing, disaster officials said on Tuesday.
Environment
Jan 21, 2025
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The Indiana Geological and Water Survey at Indiana University has been publishing critical research that addresses landslide risks across the Hoosier state. New high-resolution imagery and digital elevation measurements being ...
Earth Sciences
Jan 13, 2025
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In mountainous areas, earthquakes can sometimes be amplified by the shape of the landscape. Research by the University of Twente shows that further from the epicenter, the shape of the terrain's topography increases the risk ...
Earth Sciences
Dec 2, 2024
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Off the coast of Blekinge, in southern Sweden, at a depth of around 50–60 meters, the bottom sediment has scars that are tens of kilometers long and appear to have been caused by a huge submarine landslide. However, what ...
Earth Sciences
Nov 27, 2024
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Nearly 200,000 people in western Japan were urged to evacuate on Saturday as authorities warned of landslides and floods, while the remnants of a tropical storm trickle over the country.
Environment
Nov 2, 2024
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Along coastal California, the possibility of earthquakes and landslides is commonly prefaced by the phrase, "not if, but when." This precarious reality is now a bit more predictable thanks to researchers at UC Santa Cruz ...
Earth Sciences
Oct 16, 2024
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Hurricane John, which made landfall twice on Mexico's Pacific coast, has now left eight people dead, all of them in southern Guerrero state, home to the beachside city of Acapulco, authorities said Saturday.
Environment
Sep 29, 2024
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Floods and landslides triggered by heavy downpours in Nepal killed at least 59 people across the Himalayan country, with rescue teams searching for 44 missing, police said Saturday.
Environment
Sep 28, 2024
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A landslide or landslip is a geological phenomenon which includes a wide range of ground movement, such as rockfalls, deep failure of slopes and shallow debris flows, which can occur in offshore, coastal and onshore environments. Although the action of gravity is the primary driving force for a landslide to occur, there are other contributing factors affecting the original slope stability. Typically, pre-conditional factors build up specific sub-surface conditions that make the area/slope prone to failure, whereas the actual landslide often requires a trigger before being released.
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