Showing posts with label Gasland. Show all posts
Showing posts with label Gasland. Show all posts

Saturday, March 12, 2011

Fracking Stupid

There is a procedure being used in many areas around the US, and the world, called Hydraulic Fracturing. Also referred to as 'fracing' or 'fracking' for short. Put simply, this procedure uses high pressure to pump a liquid, often made up of water and various chemicals, to fracture the underground rock. This creates a high permeability conduit to allow otherwise difficult to access deposits of natural gas or oil to be extracted. It's being used heavily in many parts of the northeast region of the US to access natural gas deposits that would otherwise be difficult to extract.

Now think about this, a high pressure stream of water and various chemicals are injected deep underground to break up the rock strata. Is there anything about this that seems problematic? I know that when I first heard this described my initial thought was, "what about the ground water?" After all, we get much of our drinking water from underground aquifers. If we are pumping chemicals, some of which are known to be hazardous, into the ground and fracturing the surrounding rock, it's inevitable that this will contaminate ground water. There's no way to prevent it. I've seen film of well water emerging from a normal sink faucet that can be ignited by a simple cigarette lighter. Now you might think, that there are federal laws that protect our drinking water. Yes there are. However you might be surprised to know that the G.W.Bush administration and Congress passed legislation in 2005 exempting oil and gas companies from those pesky regulations.

Why are we and others around the world doing something that basic common sense says is blindingly stupid? Borderline suicidal, even? Because energy companies want to make more money. It doesn't matter if it's effective in extracting more natural gas and oil. It doesn't matter if this contributes any tiny bit to our energy independence. If the process is polluting our water supply, and there seems to be evidence beyond just having a functioning brain to indicate that it does, than who the frack cares if it's profitable or provides any energy independence?! It's a simple case of risk/benefit analysis. The risk to lives far outweighs any benefit that may be produced. And if an energy company's profits weren't involved or a politician's donations weren't involved we wouldn't even be having the discussion. You want a picture postcard of what's wrong with our corporate influenced system, then this is it!