I'm sure you have heard about the phenomenon of 'fracking' in the media of late, because of the planned fracking activities in the Karoo. You might be confused as to what it is and how it works, and what the big deal about it is.
 
As an engineer and scientist, I am all for enhancements in technology and enhancing quality of life by using the environment around us in a responsible way. However, the emphasis here is on RESPONSIBLE. I am also very passionate about the environment, and when it com...

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