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1 mo. ago
  • That's kind of irrelevant.

    Nuclear handles the base power generation. Grid storage is meant to handle peaks. It needs to be cheaper than coal, which is also used for peaks.

    Anyway, grid storage is already about 200$ per installed kw with lithium. If sodium gets us to 100$, a 1GW installation comparable to a nuclear plant would cost 100 million. That's like 150 to 300x cheaper than a nuclear plant. And a plant takes years to build, decades even. A storage facility takes days or weeks.

    Of course that does not count energy generation, but grid scale storage basically stores free excess energy from nuclear and renewables. So they actually improve the cost efficiency of nuclear and renewables, they don't compete with them.

  • It's basically solved. Sodium batteries are cheaper and much more durable than lithium batteries, and are currently being commercialized. Their only downside is that they are heavier, but that does not matter for grid-scale storage.

  • Barely made a dent commercially, but put the company in a difficult financial situation where build quality was a bit lower and cars a bit more expensive for a while.

    The point of these punishments should never be to kill a company, but to hurt investors, who are ultimately responsible for setting the CEOs agenda.

    And, well, VW stock is still down about -80% compared to pre-dieselgate. So I would say eurocapitalism working as intended.

  • This is known as the cost disease. As manufacturing gets increasingly optimized, automated and cheap, the share of income that needs to be spent on everything else increases. For example, housing and services like live entertainment or healthcare.

  • Well yes it's ridiculous we have (in EU) a mandatory warranty of only 2 years on anything electronic.

    Phones should be 5 years. Appliances should be 10 and cars 15 or 200k kilometers. How have we normalized the fact that it's okay for a car to break down after two years and the manufacturer is not on the hook ?

  • Definitely not on the menu. Most people don't have milk in their coffee in France, and oat milk is even rarer. The default coffee experience, a small black coffee, is vegan on its own.

    But I can appreciate the frustration. Oat milk is cheap and has low environmental impact, it would be good for it to be offered more widely, regardless of taste.

  • People talk about tech giants, but Facebook and Google are actually advertising giants. They pour much more money into their advertising than they do into r&d.

    Many brands have a cost structure where, for each product sold, more money goes to advertising than to the person who actually made the product. Sometimes 2 or 3 times more. That's where the battle for attention is taking us, a place where attention from customers is worth much more than the effort of the worker.

    None of this is inevitable, advertising should be heavily taxed and regulated.