Pumping water underground for power may have triggered South Korean quake

Enhanced geothermal systems marshal the Earth’s subsurface heat for electricity

QUAKING POINT A magnitude 5.5 earthquake that rattled the South Korean town of Pohang in November 2017 may have been caused by human activities, two new studies suggest.

Sim1992/Wikicommons (CC BY-SA 4.0)

By Carolyn Gramling

April 27, 2018 at 11:19 am

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