Commodity price shocks
From Wikipedia, the free encyclopedia
Commodity price shocks are times when the prices for commodities have increased suddenly. [1]
[edit] 1971-1973
At the time of the 1973 oil crisis the price of corn and wheat went up by a factor of 3.
[edit] 2005-2008
The 2007–2008 world food price crisis has seen corn, wheat, and rice go up by a factor of 3 when measured in US dollars.

