The tsunami-like shock of soaring world food prices following the increase in the demand for oil is a dramatic illustration of the interconnectedness of the world. An additional 100 million people of already vulnerable populations have been plunged into poverty and hunger. Even in affluent U.S.A. the poorest fifth of the population spends about 15% of the family budget on food. A Nigerian family spends 73%. Not much left! Food riots have broken out in Haiti, Egypt, Somalia, and other poor countries.
