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Cake day: July 10th, 2023

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  • Modern nuclear plants take about 1 Mt of fuel per ton of waste, and energy production is about 70-90% effective. Modern systems also dispose about 80-90 % of spent fuel at decay times that leave only a percent of radiation every 20 years.

    Nuclear is however indeed a dead end, with current exponentially increasing energy needs we probably only have 150 years of Uranium before we need to figure out an alternative. At current energy levels, we have about 550 years.

    150 years of very low pollution, stable energy is however a better, cleaner, cheaper and safer energy source than fossil oil has been throughout human history, and safer than current wind, solar and hydroelectric power.


  • With the new tech, that is mostly true, the 70s tech is like the first of any tech: unwieldy, hard to control and very inefficient in both production and retirement.

    Compare the first x-ray machine to a modern PET-scanner. The former caused cancer in fetuses and caused radiation poisoning through walls, the latter is a clean cellular resolution scanner that can be serviced and recycled as well as most anything.







  • Yeah, it’s quite interesting, but it measures encounters without defining them, and it’s very hard to get anything specifically useful for Texas.

    The data does more to show that Texas are being whiny about it, than what their criterion for invasion is. I fully expect a ComiCon or similar to drive as much tourists as the whole illegal immigration thing, and that Texans travel in similar sized crowds for any holiday. But there aren’t any clear data on either, pointing to dangerous ineptitude, and emotionally motivated (or “hysterical” as it was called in the olden days) governance.




  • I can’t find direct data on how many illegal immigrations are happening in Texas every year, but the undocumented population is estimated to be about 1,5 million, and stable. [source]

    Between 2022 and 2023, the legal migrant population increased by 10k, and eligible migrants decreased by 50k. If we assume that the whole difference is only due to illegal immigrants naturalizing, that would mean that the Texas yearly influx of immigrants is 60k. [source]

    That would mean that the “invasion” requiring armed self defence/martial law is for 60k civilians.

    About 10 million Texans yearly travel over 50 miles, [source], does that mean Texas is invading most of the US annually?

    (also, it’s ridiculous that you don’t have clear data and statistics on this exact question. Sometimes I love living in the EU)









  • That’s assuming a lot of ifs resolve our way, and without power needs increasing. It’s more sustainable than coal/gas/oil for sure, but with current energy development needs it’s barely long term (IIRC about 60-140 years)

    Also, on centuries timescale, we will need to find more fissiles in space. And according to our current understanding of the universe, they should be quite rare, especially compared to hydrogen.

    Basically, figuring out fusion power would solve our needs for the first level on the Kardashev scale, and has the potential to be portable fuel for the rest of the lifespan of the universe.