The Oil Drum Canada: Entropy and Empire

In his recent book The Upside of Down, a review of which can be found here, Thomas Homer-Dixon interpreted the development of the Roman Empire in terms of thermodynamics. The success of the empire depended on its ability to extract energy surpluses, in the form of food, from the imperial territories and concentrate them at the centre, where they enabled the development of a tremendous degree of organizational complexity. Without a large, and growing, hinterland to collect surpluses from, complexity on such as scale would not have been possible to establish and maintain.
Much more after the jump to The Oil Drum Canada