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Over a Barrel - Part One
Turmoil across the Middle East sent oil prices jumping and has raised big questions about the security of the energy supplies that have powered the world economy for the past 100 years.
Peter Day investigates the future of oil and what the current upheavals might mean for other energy supplies.
Last on
Sun 10 Apr 2011
21:32GMT
BBC World Service Online
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- Sat 9 Apr 2011 04:32GMTBBC World Service Online
- Sat 9 Apr 2011 13:32GMTBBC World Service Online
- Sun 10 Apr 2011 00:32GMTBBC World Service Online
- Sun 10 Apr 2011 09:32GMTBBC World Service Online
- Sun 10 Apr 2011 21:32GMTBBC World Service Online

