Just what we need: A professor of peace to tell us all about The Great Drought of 2012

Peaceniks have always been a blinkered lot but the guy below is blinkered to the point of utter blindness. If the drought in some parts of the USA is caused by global warming, how come many other parts of the world (e.g. Britain, China) have been having big troubles with flooding? Doesn't global warming cause drought there? If not, why not? He may talk about global phenomena but his mental world is clearly limited to America. Some people would call that ethnocentrism, a relative of racism

If earth continues heating at its exponential rate, our post-apocalyptic fantasies could become everyday realities

The Great Drought of 2012 has yet to come to an end, but we already know that its consequences will be severe. With more than one-half of America’s counties designated as drought disaster areas, the 2012 harvest of corn, soybeans, and other food staples is guaranteed to fall far short of predictions. This, in turn, will boost food prices domestically and abroad, causing increased misery for farmers and low-income Americans and far greater hardship for poor people in countries that rely on imported U.S. grains.

This, however, is just the beginning of the likely consequences: if history is any guide, rising food prices of this sort will also lead to widespread social unrest and violent conflict.

Food — affordable food — is essential to human survival and well-being. Take that away, and people become anxious, desperate, and angry. In the United States, food represents only about 13% of the average household budget, a relatively small share, so a boost in food prices in 2013 will probably not prove overly taxing for most middle-and upper-income families. It could, however, produce considerable hardship for poor and unemployed Americans with limited resources. “You are talking about a real bite out of family budgets,” commented Ernie Gross, an agricultural economist at Omaha’s Creighton University. This could add to the discontent already evident in depressed and high-unemployment areas, perhaps prompting an intensified backlash against incumbent politicians and other forms of dissent and unrest.

It is in the international arena, however, that the Great Drought is likely to have its most devastating effects. Because so many nations depend on grain imports from the U.S. to supplement their own harvests, and because intense drought and floods are damaging crops elsewhere as well, food supplies are expected to shrink and prices to rise across the planet. “What happens to the U.S. supply has immense impact around the world,” says Robert Thompson, a food expert at the Chicago Council on Global Affairs. As the crops most affected by the drought, corn and soybeans, disappear from world markets, he noted, the price of all grains, including wheat, is likely to soar, causing immense hardship to those who already have trouble affording enough food to feed their families.

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Posted by John J. Ray (M.A.; Ph.D.).