Nice piece. You touch on the big issues. The general public is not really aware of all the damage fracking does to the environment and the harm it causes to the water supply, nor is it aware that the wars fought in the Middle East, including the one currently taking place in Syria, are mostly about control of the energy supply.
Excellent information, there are other alternative sources of energy that can be used by industries and society, which have not yet been profitable or easy to obey such as oil. The idea is not to use fracking as a production method since this method is much more polluting and harmful to humanity and the environment. This method contaminates the residual water by the additives and chemicals that are used during the process, also the leak of methane gas and the gas that is extracted from the rock.