I kind of want to agree with you on this one, but can't seem to find any supporting data either way. Here is a chart of quakes in CO. & NM pre and post fracking. A few have been larger than the previous years. I'd probably feel a lot stronger about it if I still lived in San Jose and they were going fracking down that fault.My personal opinion on fracking and artificially triggering earthquakes is that having dozens to even hundreds of small less threatening events over a length of time is far better than having them build up into one or two large scale natural events.
That said the biggest problems with us influencing nature in this ways is the overall lack of proper understanding and knowledge that the media and the general public have on this.
To them the majority see that any earthquake is bad and man made or influenced at a much smaller scales and done many times over to reduce the overall potential energy being stored is still bad because its still an earthquake just the same.
In the electrical sense which would you prefer? To be exposed to a KWH worth of electrical energy in the form of a 100 watt light bulb being in a room with out for 10 hours or a single lighting strike expending the same KWH of energy in the same room over a period of a few seconds?
Personally I will take the small exposure over a long time period any day!
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