A glacial lake outburst flood (GLOF) is a sudden and rapid release of water from a glacial lake. GLOFs can be caused by the collapse or breach of a moraine or ice dam, glacial meltwater, avalanches, volcanic activity, and fragmentation of the source glacier.
GLOFs can have catastrophic consequences, including severe damage to downstream populations and infrastructure, significant loss of life, and threats to people’s livelihoods. GLOFs can occur when glaciers retreat, forming lakes behind moraine or ice dams. These dams can be weak and burst suddenly. The Glacial Lake Outburst Flood and Landslide Lake Outburst Surveillance System is a framework that monitors and mitigates the risks of GLOFs and landslide-induced lake outbursts. The system uses advanced technologies, real-time monitoring, and community engagement to address these urgent threats.
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