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| | Hard, Hard Questions |
 | | Richard Duncan PhD, of the Institute on Energy and Man, has postulated what he calls the “Olduvai Theory” after Olduvai Gorge, where the remains of the first humans were found. |
 | | This hypothesis was defined in terms of a measurable index, world energy-use per person, and named the ‘transient-pulse theory of Industrial Civilization.’ I sketched its maximum point at 1990, followed by a persistent decline. |
 | | The Olduvai 'slide' from 2001 to 2011 may resemble the ‘Great Depression’ of 1929 to 1939: unemployment, breadlines, and homelessness. |
| www.strike-the-root.com /3/russell/russell3.html (1241 words) |
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