Which Site, and When: A Free-Satellite-Data Test of Himalayan Glacial Lake Bursts, Landslides, and Ice Floods
Researchers are using free satellite data to predict glacial lake outburst floods in the Himalayas by monitoring moraine deformation and weather patterns.
A new study evaluates models that combine radar interferometry, which detects moraine dam sagging, with satellite weather data to identify high-risk glacial lakes. By analyzing these signals, the researchers aim to move beyond feasibility studies toward predictive modeling for site susceptibility and trigger timing.