Paul Ehrlich’s, The Population Bomb, is a clean warning of the potential (and probable) apocalypic crisis that is over-population. He argues that there “[is] no emergency greater than the exponetial increase in human numbers” (434). Through a detailed metaphor, a personal story, and surprising numbers, Ehrlich helps readers look into the future and see the overpopulation apocalypse.
The Population Bomb is clearly directed twoards Americans, who don’t normally have to deal with extreme overpopulation unless, in Ehrlich’s case, they visit another country. “Americans are beginning to realize that undeveloped countries of the world face an inevitable population food crisis” (435). Ehrich, a Stanford faculty memeber and 20 time guest on The Tonight show is worried. And if he is worried, shouldn’t we? Ehrlich makes his case that he “understood” the issue of overpopulation but never “felt” it until a taxi ride on an overcrowded India street. He makes it clear that it isn’t something fully understood until experienced.
Ehlrich then brings up the comparison between population growth and food growth. He describes the speed at which our population is changing; jumping from 500 million in about 1650 A.D. to about 2 billion in 1930. Compare that to the 6.8 billion we see in 2012. Gerrard elaborates on this when he quotes from Thomas Malthus’ Essay on the Principle of Population: “Taking the population of the world at any number, a thousand millions, for instance, the human species would increase at a ratio of – 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, etc. and subsistence as 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, etc.” (Gerrard 94) Gerrard and Ehlrich, in a serious tone, are making the clear case the the people are growing faster than the food.
Ehlrich gets creative comparing this to our population “being housed in a continuous 2,000 story building covering the entire planet” (436) This leave only “three or four yards of floor space per person” (436). I think this is a very effective metaphor. I agree with the fact that most people don’t really ‘feel’ overpopulation here in American. We can learn about it all we want, but it isn’t until one experiences it that we truly understand. With that said, I feel that this metaphor is a great example that can help people better understand. Imagine a building Ehlrich describes: “The upper 1,000 stories would contain only the apparatus for running this gigantic warren. Ducts, pipes, wires, elevator shafts, etc., would occupy about half of the space in the bottom 1,000 stories” (436). That is a massive building, but we are only limited to a few yards per person? I’m not even claustrophobic, but the thought of being in that building gives me the sweats. I think it was a very effective metaphor.
Works Cited
“American Earth: Environmental Writing since Thoreau.” Paul R. Ehrlich. New York: Literary Classics of the United States, 2008. Print.
Garrard, Greg. “Apocalypse.” Ecocriticism. London: Routledge, 2004. Print.