I have to wonder whether the otherwise intelligent people who are cognitively resisting the Peak Oil/Dieoff message are doing so because it threatens to explode their myth of the "productive" individual. While it makes sense to speak of some individuals being more "productive" than others in matters like thinking about advanced mathematics or writing novels or engaging in other activities that don't require much in the way of energy, when it comes to the kind of material production our society depends on, energy from fossil fuels does the real work while we're just along for a luxurious ride. I've read that Americans enjoy something on the order of 8,000
"energy slaves" per capita, mostly coming from fossil fuels. If we had structured our society somewhat differently, with that kind of input we wouldn't have had to work at all during the Oil Age.
Peak Oil and its aftermath will destroy this productivity illusion fairly quickly. "What do you mean, Mr. Oilman, that you don't have any gasoline to sell me, at any price? I thought you were supposed to be 'productive'!"
Ironically Ayn Rand, a guru to many of the Hubbert deniers, understood intuitively that the self-professed (I would say "deluded") materially "productive" elite depends on artificial sources of energy to do their thing. She portrays a plausible "collapse" scenario in her novel
Atlas Shrugged, for example, that the novel's hero could have prevented by not withholding his invention of a free-energy machine.
In a real situation where such an elite tried to escape from their society's collapse, the outcome would probably be more along these lines:
