The Shale Revolution’s Shifting Geopolitics
From The Hindu
The shale energy revolution is likely to shift the tectonic plates of global power in ways that are largely beneficial to the West and reinforce U.S. power and influence during the first half of this century. Yet most public discussion of shale’s potential either focuses on the alleged environmental dangers of fracking or on how shale will affect the market price of natural gas. Both discussions blind policymakers to the true scale of the shale revolution.
The real impact stems from its effect on the oil market. Shale gas offers the means to vastly increase the supply of fossil fuels for transportation, which will cut into the rising demand for oil — fuelled in part by China’s economic growth — that has dominated energy policymaking over the last decade.
There are two major factors in play here. First, the same shale extraction technology of horizontal drilling and hydraulic fracturing can be employed whether the rocks are oil-bearing or gas-bearing. We have already seen over half a million barrels of oil a day flowing from the Bakken field in North Dakota. The recent Harvard-based Belfer Center report — “Oil: The Next Revolution” — suggests that shale oil could be providing America with as much as six million barrels a day by 2020. The United States imported only 11 million barrels of crude oil a day in 2011. Given the potential for offshore and conventional domestic oil production, this would suggest that by 2020, America could be near energy independence in oil.
However, many supporters of energy independence miss a key point: The major geopolitical impact of shale extraction technology lies less in the fact that America will be more energy self-sufficient than in the consequent displacement of world oil markets by a sharp reduction in U.S. imports. This is likely to be reinforced by the development of shale oil resources in China, Argentina, Ukraine and other places, which will put additional pressure on global oil prices.
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