A Wonderfully Simple Explanation of Oil Price and the Economy

The price of gas seems to keep changing, but the truth is that the problem isn't just to do with decreasing oil resources. In fact, the price of the black stuff is linked into our economy in a complex way—and this video beautifully describes what's going on for those of us lacking an economics background. » 5/08/12 7:45am 5/08/12 7:45am