Tuesday, September 29, 2009

Pingie: HTTP:: Dispute Overpopulation Versus Overconsumption

HTTP:: Dispute Overpopulation Versus Overconsumption
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Over the past few decades, one of the greatest threats on civilization and our future on the planet has been, according to a number of scientists, overpopulation. It made sense, say, 30 to 40 years ago, to look at the population-growth rate and say that it was soon about to exceed sustainable limits. However, that turned out to be false, and the millions of people some authors believed would die of famine in the 1980s failed to do so. Now, experts identify overconsumption as one of the leading factors that could bring our demise as a species, or the downfall of our planet's systems, NewScientist reports. A few decades ago, women had an average of four to five children, which validated concerns of overpopulation. Since then, the number of births in rich countries has fallen sharply, and more deaths than births are currently being registered. In poorer countries, where more babies are born, numbers have also decreased considerably, mostly because women are better educated, !
and decide to only bring into the world a number of children that they are sure they can feed. But experts warn that, at a 6.8-billion population, the planet is rapidly reaching the limits of how it can provide for us in a sustainable manner. Even if the population growth drops further, the growth rate will not stop until at least eigh...
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http://news.softpedia.com/news/Dispute-Overpopulation-versus-Overconsumption-122829.shtml
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