How the Oklahoma earthquake showed the danger remains after years of earthquakes becoming less frequent
OKLAHOMA CITY — After a spike in earthquakes in early 2010, Oklahoma regulators began taking steps to limit the pumping of wastewater from oil and gas extraction deep into the ground. As a result, the number of earthquakes, especially large earthquakes, has steadily decreased over the years. But two larger quakes in recent weeks, […]
Source: exbulletin.com