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Land Slide

Land slide is defined as "the movement of a mass of rock, debris, or earth down a slope." The term encompasses events such as rock falls, topples, slides, spreads, and flows, such as debris flows commonly referred to as mudflows or mudslides. Land slides can be initiated by rainfall, earthquakes, volcanic activity, changes in groundwater, disturbance and change of a slope by man-made construction activities, or any combination of these factors. source: USGS

Landslides, mudslides likely to remain a significant threat in Nepal for months

28 Apr 2015, U-M

The threat of landslides and mudslides remains high across much of Nepal's high country, and the risk is likely to increase when the monsoon rains arrive this summer, according to a University of Michigan researcher. The Clark team's assessment of the landslide risk was based on a computer analysis that looked at earthquake shaking, slope steepness and the strength of various rock types...


Human Exposure - Absolute exposure to landslide
  Countries  
People exposed per year
1 Indonesia 197,372
2 India 180,254
3 China 121,488
4 Philippines 110,704
5 Ethiopia 64,470
Source of data: 2009 Global Assessment Report
Number of land-slide occured (reported)

Source of data: OFDA/CRED International Disaster Database

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