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Comment Re:Ihre Papiere (Score 1) 210

USAID was horrifically corrupt

The cuts to USAID are projected to cause 14 million extra deaths - a large minority of those children - by 2030. And USAID engendered massive goodwill among its recipients

But no, by all means kill a couple million people per year and worsen living conditions (creating more migration) in order to save $23 per person, that's clearly Very Smart(TM).

And I don't know how to inform you of this, but the year is now 2025 and the Cold War and the politics therein ended nearly four decades ago. And USAID was not created "to smuggle CIA officers" (though CIA offers used every means available to them to do their work, certainly), it was created as a counterbalance to the USSR's use of similar soft power to turn the Third World to *its* side.

Comment Re:Ihre Papiere (Score 1) 210

They can go back at any point if they don't think the conditions and salaries offered are worth the job. What matters is that they remain free to leave, with no "catches" keeping them there (inability to get return transport, inability to communicate with the outside world, misinformation, etc etc). Again, there's a debate to have over what conditions should be mandated by regulation, but the key point is that the salary offered - like happens illegally today en masse - is lower than US standards but higher than what they can get at home.

Comment Re: Ihre Papiere (Score 1) 210

What on Earth are you talking about? Nobody is trying to make other countries poor and dangerous. People come to the US from these countries because even jobs that are tough and underpaid by US standards are vastly better than what is available at home. Creating a formal system just eliminates the worst aspects of it: the lawlessness, the sneaking across the border in often dangerous conditions (swimming across rivers, traveling through deserts), "coyotes" smuggling people in terrible conditions, and so forth. The current US system is the dumbest way you could possibly handle it: people wanting to work, US employers wanting them, the US economy benefitting from it... but still making it illegal, chaotic, dangerous, and unregulated for those involved.

Comment Re:Such a lack of commitment... (Score 1) 120

Not sure the right-wing nutballs behind this really understand that, since their proposal actually enforces it.

To be fair to the nutballs, their proposal will actually slow it down as compared to not limiting immigration. That is, from their nutball perspective the proposal is an improvement, just not a total solution. For a total solution, they need to go full right-wing nutball and also ban women from working so they'll stay home and have proper Swiss babies.

Comment Re:Hurts the tourism sector even more. (Score 1) 210

There is always a difference between the government and the people of a country. Until Trump 2.0, the government wasn't stupid enough to alienate every friendly nation on the planet while sucking up to Russia, China, Turkey, and North Korea. At this point, the GOVERNMENT is the problem, not the people of the USA.

Comment Re:Maybe foreign countries should demand... (Score 1) 210

If he travels to another country, he MUST follow the laws of that country. He isn't immune from legal action, he is just being protected while in the USA by those pussies in the Republican Party who are afraid that if they lose 5% in the next elections, they will be voted out.

Submission + - 97% Of Buildings On Earth 3D Mapped (nature.com)

Gilmoure writes: Imagine a video game with the world's buildings already mapped in basic spatial dimensions!

"Scientists have produced the most detailed 3D map of almost all buildings in the world . The map, called GlobalBuildingAtlas, combines satellite imagery and machine learning to generate 3D models for 97% of buildings on Earth.

The data set, published in the open-access journal Earth System Science Data on 1 December1, covers 2.75 billion buildings, each mapped with footprints and heights at a spatial resolution of 3 metres by 3 metres.

The 3D map opens new possibilities for disaster risk assessment, climate modelling and urban planning, according to study co-author Xiaoxiang Zhu, an Earth observation data scientist at the Technical University of Munich in Germany."

– nature.com

Comment Re:Food (Score 1) 99

Also, point of note: it's unlikely you'd actually grow plants and humans in interconnected habitats anyway. You might pump some gases from one to the next, but: agriculture takes up lots of area / volume. If you're talking Mars rather than Venus, then you're talking large pressure vessels, which is a lot of mass, proportional to the pressure differential. Which is expensive. But plants tolerate living at much lower pressures than humans (and there's potential to engineer / breed them to tolerate even lower - the main problems are that they mistake low pressure for drought, and that's a response we can manipulate). So it makes much more sense to grow them in large, low-pressure structures with a mostly-CO2 / some O2 / no N2 atmosphere, rather than at human-comfortable pressure levels.

That said, you don't want human workers having to work in pressure suits, so ideally you'd use a sliding tray system (we use them on Earth to save space in greenhouses) or similar, except that you'd move the plants through an airlock into a human-comfortable area for any non-mechanized work. Obviously, mechanized systems can operate at any pressure level, and also obviously, some work would still need to be done in pressure suits every now and again (maintenance, cleaning, etc).

None of this applies to a floating Venus habitat, where in your typical Landis design your crew - and potentially agriculture - are just living in your lifting envelope, at normal pressures. The envelope is massive, so you have no shortage of space for agriculture, all well-illuminated from all angles if the envelope is transparent. The challenges there are different - how to support them, humidity management, water supply, falling debris, etc.

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