The Archdruid Report | Now of course there are plenty of arguments that could be deployed against this modest proposal. For example, it could be argued that progress doesn't have to generate a rising tide of externalities. The difficulty with this argument is that externalization of costs isn't an accidental side effect of technology but an essential aspect—it’s not a bug, it’s a feature. Every technology is a means of externalizing some cost that would otherwise be borne by a human body. Even something as simple as a hammer takes the wear and tear that would otherwise affect the heel of your hand, let’s say, and transfers it to something else: directly, to the hammer; indirectly, to the biosphere, by way of the trees that had to be cut down to make the charcoal to smelt the iron, the plants that were shoveled aside to get the ore, and so on.
For reasons that are ultimately thermodynamic in nature, the more complex a technology becomes, the more costs it generates. In order to outcompete a simpler technology, each more complex technology has to externalize a significant proportion of its additional costs, in order to compete against the simpler technology. In the case of such contemporary hypercomplex technosystems as the internet, the process of externalizing costs has gone so far, through so many tangled interrelationships, that it’s remarkably difficult to figure out exactly who’s paying for how much of the gargantuan inputs needed to keep the thing running. This lack of transparency feeds the illusion that large systems are cheaper than small ones, by making externalities of scale look like economies of scale.
It might be argued instead that a sufficiently stringent regulatory environment, forcing economic actors to absorb all the costs of their activities instead of externalizing them onto others, would be able to stop the degradation of whole systems while still allowing technological progress to continue. The difficulty here is that increased externalization of costs is what makes progress profitable. As just noted, all other things being equal, a complex technology will on average be more expensive in real terms than a simpler technology, for the simple fact that each additional increment of complexity has to be paid for by an investment of energy and other forms of real capital.
Strip complex technologies of the subsidies that transfer some of their costs to the government, the perverse regulations that transfer some of their costs to the rest of the economy, the bad habits of environmental abuse and neglect that transfer some of their costs to the biosphere, and so on, and pretty soon you’re looking at hard economic limits to technological complexity, as people forced to pay the full sticker price for complex technologies maximize their benefits by choosing simpler, more affordable options instead. A regulatory environment sufficiently strict to keep technology from accelerating to collapse would thus bring technological progress to a halt by making it unprofitable.
