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Viewing profile — natmaka

natmaka

HN member
Joined
Mon, Jun 18, 2007, 3:21 PM UTC
HN karma
1,481
Public activity
1,516 items

About natmaka

Interests: Startups, Open Source, Mentorship, Martial Arts, Entrepreneurship, Technology

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Recent public activity

  1. comment
    Comment #49240013

    Bureaucracy is a major one, as it tends to dissipate more and more resources to sustain its own infrastructure, neglecting the core mission (J. Pournelle's Law).

  2. comment
    Comment #49202205

    In the same vein: https://www.snowflake.com/en/blog/engineering/postgres-count...

  3. comment
    Comment #47988413

    If, instead of the nuclear power plant, Japan had deployed photovoltaic panels or wind turbines, the evacuation would not have been necessary and some of these people would have su…

  4. comment
    Comment #47978077

    A nuclear accident with far more devastating consequences is possible. The debate isn't about "nuclear or coal?" but about "nuclear or renewables?"

  5. comment
    Comment #47965481

    > Three Mile Island was a success in the sense that even the worst case scenario No, as it involved a partial meltdown, not a complete meltdown.

  6. comment
    Comment #47965445

    > 1. Lead to basically zero direct deaths "Fukushima Daiichi Accident: Official figures show that there have been 2313 disaster-related deaths among evacuees from Fukushima prefect…

  7. comment
    Comment #47629278

    > - For the last 2 decades, EDF was privatised and give back to the state an average of 2bn€ per year in dividende Where in the referenced document do you read this? According to t…

  8. comment
    Comment #47621003

    > making a profit by selling valuable nuclear energy EDF adjusted economic debt at the beginning of 2026: €81.7 billion After decades of massive help (nationalisations building it,…

  9. comment
    Comment #47620957

    > the German energiewende cost The cost of the energy transition in Germany is sometimes cited as €300 billion, €500 billion, or even €1.5 trillion. These figures are worthless bec…

  10. comment
    Comment #47620932

    > the government used the company as a "price shield" to protect consumer against energy price rise on the European market in 2022 EDF's accounts show that the government compensat…

  11. comment
    Comment #47620917

    > EDF nuclear fleet is highly profitable with around 92TWh exported in 2025 Nope. Electricity exports are officially exported at a loss, since the average price per MWh exported is…

  12. comment
    Comment #47031973

    Too many things are left unsaid => too many assumptions. As usual, even with human beings specifications are key, and context (what each entity knows about the other one or the sit…

  13. comment
    Comment #46844800

    There is software working at - finding correspondences (solve parts of the puzzle) and reconstructing at least part of certain documents ( https://arkeonews.net/new-ai-tool-fragmen…

  14. comment
    Comment #46838599

    > capacity factors Deeming dispatchable power necessary was valid as long as the technical means (long-distance, high-capacity transmission, smart grids, energy storage, network ma…

  15. comment
    Comment #46786054

    > There are some very recent arsenic spills Indeed, but nothing comparable to the spills at Chernobyl or Fukushima. > Nuclear fuel can be recycled Only once, and France, an industr…

  16. comment
    Comment #46785773

    > 8bn/unit is successful considering that FL3 was 23bn. Yes, a failure is better than a disaster. As we say in France, "in the land of the blind, the one-eyed man is king." > Korea…

  17. comment
    Comment #46755180

    Storage, such as batteries coupled with V2G and also green-hydrogen fed turbo-alternators, can alleviate this.

  18. comment
    Comment #46755163

    Arsenic: this only plays during mining (recycling is OK), and efficient measures are already in place (where and when was it a problem, and at which extent?) > capacity factor So w…

  19. comment
    Comment #46754638

    Hopefully all little tricks are now known... > relatively on time and on budget Nope. 7 years late (plan: 2017, last reactor diverged in 2024). Total cost not known, at least 24.5 …

  20. comment
    Comment #46734055

    AFAIK all the raw materials (maybe not all top-notch, especially from the get go, but usable) and all the know-how exist in Europe (at worst currently working abroad), where many n…

  21. comment
    Comment #46732196

    Regarding known and exploited or rapidly exploitable deposits, we are very, very far from millions of years: "As of 2017, identified uranium reserves recoverable at US$130/kg were …

  22. comment
    Comment #46732162

    Indeed, sorry. Decentralizing solar power reduces electricity transmission costs and improves reliability. This doesn't offset the additional cost, but it's not negligible.

  23. comment
    Comment #46731580

    Sea water: "it is clear that it would be very risky today, to have a long-term industrial strategy based on significant production of uranium from seawater with an affordable cost"…

  24. comment
    Comment #46731521

    > even Barakah built as new by Korea is competitive You bet it does: https://en.wikipedia.org/wiki/South_Korean_nuclear_scandal

  25. comment
    Comment #46731497

    An accident spreading hazardous substances over a large geographical area that are difficult to contain (or waste of this type) is unique to nuclear power; no renewable energy sour…