Feds: 7 million people are at risk of man-made earthquakes — The Hill, 2016

Feds: 7 million people are at risk of man-made earthquakes — The Hill, 2016

Seven million Americans live or work in areas threatened by earthquakes induced by human activity, federal researchers said Monday.

Continued here: http://thehill.com/policy/energy-environment/274471-feds-7-million-people-at-risk-of-man-made-earthquakes