Could Food Shortages Bring Down Civilization?
Lester R. Brown - Earth Policy Institute
In the May issue of Scientific American Lester R. Brown, President of Earth Policy Institute, discusses how food shortages could be the weak link that brings down civilization.
In this feature article, “Could Food Shortages Bring Down Civilization?” Brown notes that the biggest threat to global political stability is the potential for food crises in poor countries to cause government collapse. Those crises are brought on by rising demand and ever worsening environmental degradation.
“In the twentieth century,” Brown says, “dramatic rises in grain prices results from poor harvests. They were event-driven and short-lived. In contrast, the recent escalation in world grain prices is trend-driven, making it unlikely to reverse the rise in food prices without a reversal in the trends themselves.”
