Why did oil prices rise in 2008?

Related questions

1. Why is the price of oil low?
2. What was the oil price in 2014?
3. What causes oil prices to drop?
4. Why is the price of crude oil falling?
5. What was the oil price in 2008?
6. Which oil exporting country is not a member of OPEC?
7. Why did the oil price drop in 2014?
8. Why did oil prices drop in 2009?
9. What makes oil prices fall?
10. How much did oil prices drop in 2014?

Tags

1. #recession
2. #global
3. #insignificant
4. #shrink
5. #impact
6. #onset
7. #demand
8. #collapsing
9. #given
10. #prices
11. #appeared
12. #energy
13. #december
14. #pressures
15. #caused