Energy (49 images)

Updated: Aug. 5, 2008 at 4:37 PM
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Wind turbines spin as the sun goes down in Manjil, Roodbar 140 miles (233 kilometers) northwest of Tehran, Iran on September 2, 2006. A day after the U.N. deadline for Iran to suspend its uranium enrichment activities under its nuclear program, global oil markets appear to be cautiously optimistic about future prospects.(UPI Photo/Mohammad Kheirkhah)
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