Eleven minor earthquakes shook central Oklahoma recently, renewing speculation that the area’s oil and gas drilling boom – fueled by fracking – is to blame for an increase in seismic activity. During a 14-hour stretch the U.S. Geological Survey recorded seven quakes ranging from magnitude 2.6 to 2.9 in areas northeast of Oklahoma City. In addition, a 4.3-magnitude temblor hit…
Read More