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De Omnibus Dubitandum - Lux Veritas

Wednesday, January 9, 2013

CO2 Emissions, Life Expectancy, Per Capita GDP: The Real Hockey Stick

by Marlo Lewis on December 27, 2012  in Features

That fossil fuels are bad for people and the planet is a cardinal tenet of both mainstream and radical environmentalism. Cato Institute scholar Indur Goklany offers a dramatically different assessment in Humanity Unbound: How Fossil Fuels Saved Humanity from Nature and Nature from Humanity.

Global average life expectancy (the best single indicator of health) hardly changed through most of human history, averaging 20-25 years during 1 A.D. to 1750. Similarly, global per capita output (the best indicator of material welfare) was equivalent to an estimated $470 in 1 A.D., even lower – $400 — in 1000 A.D., and only $640 in 1750. Through most of human history, the vast majority of people were “mired in poverty.” Thomas Malthus’s gloomy prediction that economic growth would only lead to overpopulation, famine, and death seemed to bespeak the wisdom of the ages.

However, the industrial revolution and the associated advances of science and technology freed humanity from its Malthusean trap. Goklany summarizes:  To Read More….

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