“US reliance on the Gulf for its oil – and its consequent need to maintain a dominant presence in the Middle East to keep the oil flowing – has been one of the constants of the post-1945 status quo. That could be turned on its head…
… The reason is simple. The US is the home to vast shale oil and gas deposits made commercially viable by improvements to a 200-year-old technique called fracking and by the relentlessly high cost of crude.
Exploitation of fields in Appalachian states such as West Virginia and Pennsylvania, and further west in North Dakota, have transformed the US’s energy outlook pretty much overnight. Professor Dieter Helm, an energy expert at Oxford University, said: “In the US, shale gas didn’t exist in 2004. Now it represents 30% of the market.
If all the known shale gas resources were developed to their commercial potential in North America and other new fields, production could more than quadruple over the next two decades, and account for more than half of US natural gas production by the early 2030s, according to recent study by the Harvard Kennedy School Belfer Centre.”
Read the full article on the website of the Guardian here.
What do you think this means for the environment? For world affairs?
And on a related note, if you’re interested in learning more about Fracking: See here.