Do aquifers cause earthquakes?
Does underground oil cause earth quakes?
Does the removal of underground oil cause earthquakes?
Does the removal of underground water cause earthquakes?
Does pouring water back down a hole where there once was oil cause earthquakes?
If you have a sufficient number of media reports about fracking, does this cause earthquakes?
A ton of scientists are saying fracking which if you think about it. The time that tracking got started and the start of more earthquakes are parallel. So maybe it is tracking that is causing it. However, before we do away with fracking, we need more information on it to make sure as jobs are on the line.