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Roy Brander's avatar

I watched Apollo 11 one arms-length from the B&W TV screen. Grew up on Heinlein. The libertarian screed "Moon is a Harsh Mistress" was my favourite.

But you're right, of course. A weird thing is that Heinlein also did a short-story about "Coventry" where the libertarians could all go to be shut of Big Government - and the place was basically run by its organized crime, crudely feudal, which was the realistic picture for how the prison Moon would actually be in the novel 20 years later. (Never think you've nailed Heinlein's own views; he contained multitudes.)

This isn't the reason to be eye-rolling about planetary colonization, though: you'd never get that far. The technical issues are so large that everybody will give up "colonization" after some eventual Mars-base shows no sign of being anything but a giant money drain.

As Charlie Stross says, call me about space colonization when Antarctica is full.

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Jason Smith's avatar

Not sure space bros have yet grappled with the fact that the most efficient solution to founder effect genetic disorders in their colony would be to import gametes from Earth such that none of the offspring would be genetically theirs (exploring this in my sci fi novel). It ranks high up alongside the near-ubiquitous ignorance of how much radiation sucks without a protective magnetic field and atmosphere. Seen estimates that daily dose on Mars is anywhere from 20-100x that of Earth (approximately same as being on ISS) — you'd have to shield those imported gametes pretty well to survive long term.

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