Another major earthquake in the Himalayan Mountains may be imminent, according to new research that suggests the 7.8-magnitude quake that devastated Nepal in April failed to release all of the region’s seismic energy.
For over five centuries, seismic tension has been building beneath the Himalayas as India gradually shifts northward into the continent. In recent decades, a segment of the narrowing fault line between the Indian and Eurasian Plates became locked by friction, intensifying the buildup of energy that culminated in the April 25 earthquake.
The good news, scientists say, is that the quake, which left between 8,000 and 9,000 dead in Nepal and its border countries, could have been significantly worse. When the stress finally broke the fault, at an epicenter about 50 miles northwest of Kathmandu, the expense of energy traveled to the east, opening only the fault’s shorter eastern stretch, according to two concurrent studies published Thursday…
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