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I disagree. Making hydrogen and batteries is already so cheap that companies that need lots of energy are doing it for entirely financial and self-serving reasons. You can make hydrogen gas from water using things you have in a typical kitchen drawer.

It is by now technically cheaper for a steel mill to make it's own energy than to buy energy, even if they buy it from a nuclear plant that has already been built, and they can do it in 1-2 years. Once they have done it, they no longer use centrally produced energy, leaving more for the rest of us. Multiply this with thousands of large energy consuming companies everywhere and you have made real progress very fast.

Battery production capacity has grown exponentially and will continue to get cheaper thanks to the electric car transition. Cars get recycled and the batteries can be repurposed to storage, and in a few years when electric cars are the standard, the sales will plummet from the peak leaving enormous capacity available for grid storage. The latest battery chemistries in use in cars today use the most abundant elements on earth.

So, there are no logistical limits, no technological limits, no limited resources to prevent this from happening today, the limits are instead things like battery storage being taxed both when it stores energy and when it delivers energy, private producers being taxed on their own production and so on.

Such regulations are put in place to prevent the loss of control over a major part of the economy, and is IMO the main obstacle to solving the problem.

Talking about making nuclear plants is a nice way for politicians to keep control of the electricity money fountain, but nuclear power is IMO a very poor solution to the problem of fossil fuels since it will always be very expensive, slow to deploy, and a very bad problem all by itself.



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