U.S. energy independence relates to the goal of reducing the U.S imports of oil and other foreign sources of energy. If total energy is looked at, the U.S. is over 70% self-sufficient. Energy independence is espoused by those who want to leave America unaffected by global energy supply disruptions, and to restrict a reliance upon politically unstable states for its energy purposes. Energy independence is highly concerned with oil, being perhaps the most important imported energy sources for purposes of both transportation and electricity. The United States is the world's third largest producer of oil, but it also relies on imported oil. More oil is imported from Canada than any other country. 19% of imported oil comes from the Middle East. Such resources are finite and decreasing, despite an increase in demand. World-wide demand for oil is projected to grow 60% over the next two decades.
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