Researchers mapped 128 million US buildings for landslide exposure; 6.5 million Americans live in danger zones concentrated across Appalachia and the West Coast
Landslides cause about 25 deaths a year in the USA An estimated 6.5 million Americans live in homes built on or next to landslide-prone land, according to a major national study by the University of Washington.By studying 128 million buildings across the United States, researchers created the Landslide Exposure Database (LED). It is the first…