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Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Hydraulic fracturing is a method of extracting natural gas from deep underground, in places where conventional technologies are ineffective, by pumping liquids down a well in rocks, under pressures that are high enough to fracture the rock. Though characterized as a rather safe technology used in more than 1 million wells in the last 70 years, the fracking process comes under criticism, largely associated with air pollution, earthquakes, as well as contaminating…mehr

Produktbeschreibung
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Hydraulic fracturing is a method of extracting natural gas from deep underground, in places where conventional technologies are ineffective, by pumping liquids down a well in rocks, under pressures that are high enough to fracture the rock. Though characterized as a rather safe technology used in more than 1 million wells in the last 70 years, the fracking process comes under criticism, largely associated with air pollution, earthquakes, as well as contaminating drinking water supplies with cancer-causing chemicals. To find out more about hydraulic fracturing, its advantages and disadvantages read this book.