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Comment Re:Ihre Papiere (Score 1) 102

If only the US had some sort of aid program designed to try to make conditions more favourable in the sort of countries that economic migrants tend to flee from. Maybe the US could call it "US Aid" or something, and give it a decent budget rather than gutting it to save $23 per American.

But the main issue is that the proper solution is obviously to have a formal, controlled, actually viable work visa system for economic migrants, distinct from asylum. The US economy is immensely boosted by millions of (generally awful) jobs being done by illegal immigrants at substandard wages (which are still vastly more than they could get at home), making US goods far more competitive than they would otherwise be and pumping huge sums of money into the economy. Formalize it. Basic worker protections but not the minimum wages or benefits that citizens get. You drop off an application for a sponsoring company, and so long as you're employed with them and not causing problems, you can stay. Fired, laid off, or quit, and you go back to your country (where you can reapply for a different job). You can also promote maquiladoras, wherein immigrants are also working for your companies, but the labour is being done across the border (but the goods move freely without tariffs, so it's like having the work done in your country).

(I find it hilarious hearing people like Vance talking about how he'll bring housing costs down by kicking out immigrants, freeing up housing. Um, dude, exactly who do you think it is that builds the housing in much of the US?)

Comment Re:“Country” (Score 1) 99

Americans are reaping what Trump has sown, but as usual, he's engaging in denial.

FTFY

This is a gaslighting that he'll probably largely get away with, since most Americans -- especially his voter base -- have little contact with tourism or people from other countries.

His ongoing attempts to gaslight them over grocery prices, though, that one's going to be tougher. I'm surprised he's trying that. I mean, he's dumb, sure, and insulated from truth, but surely someone around him is smart enough and clueful enough to tell him that it would be better to sell it as a period of unfortunate but necessary pain on the way to long-lasting economic revival and stability. His base would eat that up, but even his diehard supporters are having a hard time reconciling "grocery prices are down!" with their own grocery bills, and he just keeps repeating it. He can cherry-pick specific item prices or gush about the lower-price of a (conveniently scaled-back) Thanksgiving dinner basket all he wants but people who actually buy groceries (such an old-timey word! <eyeroll/>) can see the truth during every weekly trip to the store.

Comment Re:Food (Score 1) 92

Biosphere 2 was an attempt at fully closed loop self-regulation. That doesn't work, and is not what is under discussion. The discussion is of using systems to maintain environments.

Production of oxygen is not remotely difficult. Not by plants, but again, industrial systems. Systems to make O2 from CO2 and/or water are TRL10. They exist, you can just buy them off the shelf. Same with reusable CO2 scrubbers (it's a very simple chemical process: cool = absorb CO2, hot = release CO2; they just cycle between cold and hot and whether they're connected to the input or output)..

You seem to have the idea that the proposal is just to have plants and humans life in harmony with no technology. If that were the actual proposal, I would agree with you. But that's not the actual proposal.

Comment Re:Venus is orders of magnitude easier to colonize (Score 1) 92

Yeah. Because if Mars' gravity is insufficient, and you'd have to live in rotating habitats anyways, then what are you even doing there, instead of being located e.g. on an asteroid where it's much easier to make a rotating habitat, where your surface is much more resource-rich, and where delivery and return of goods is much easier?

Venus, by contrast, I think few people doubt that its gravity would be sufficient for human life. Mars, it's *probably* enough, but it's not well studied. Moon seems like a coin toss at this point.

Comment Re:Venus is orders of magnitude easier to colonize (Score 1) 92

It's not entirely clear, but it's quite possible, arguably probable, that at least part of Venus's highlands involve fragments of ancient crust (the highlands also have milder conditions for exploration). Venus was Earthlike before Earth was, with vast warm oceans. There's also some arguments for life in the atmosphere based on gases that have been found, although I don't buy them (in the same way that I don't buy the same arguments for current surface life on Mars).

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