Why didn’t the Roman Empire have an industrial revolution?

Bret Devereaux has an essay addressing that question, which multiple people have pointed me to at various times. In brief, Devereaux says that Britain industrialized through a very specific path, involving coal mines, steam engines, and textile production. The Roman Empire didn’t have those specific preconditions, and it’s not clear to him that any other path could have created an Industrial Revolution. So Rome didn’t have an IR because they didn’t have coal mines that they needed to pump water out of, they didn’t have a textile industry that was ready to make use of steam power, etc. (Although he says he can’t rule out alternative paths to industrialization, he doesn’t seem to give any weight to that possibility.)

I find this explanation intelligent, informed, and interesting—yet unsatisfying, in the same way and for the same reasons as I find Robert Allen’s explanation unsatisfying: I don’t believe that industrialization was so contingent on such very specific factors. When you consider the breadth of problems being solved and advances being made in so many different areas, the progress of that era looks less like a lucky break, and more like a general problem-solving ability getting applied to the challenge of human existence. (I tried to get Devereaux’s thoughts on this, but I guess he was too busy to give much of an answer.)

As a thought experiment: Suppose that British geology had been different, and it hadn’t had much coal. Would we still be living in a pre-industrial world, 300 years later? What about in 1000 years? This seems implausible to me.

Or, suppose there is an intelligent alien civilization that has been around for much longer than humans. Would you expect that they have definitely industrialized in some form? Or would it depend on the particular geology of their planet? Are fossil fuels the Great Filter? Again, implausible. I expect that given enough time, any sufficiently intelligent species would reach a high level of technology on the vast majority of habitable planets.

Devereaux asserts that there is a “deeply contingent nature of historical events … that data (like the charts of global GDP over centuries) can sometimes fail to capture.” I see this in reverse: the chart of global GDP over centuries is, to my mind, evidence that progress is not so contingent on r...

Ted Archer

Ted Archer

Ted Archer

Ted Archer

Ted Archer

Ted Archer