Comment by kulahan

Comment by kulahan 10 hours ago

40 replies

With AI on the horizon and each server farm using as much energy as a medium-sized city, I have no idea how they hope to meet demand otherwise, unless the plan is just some equivalent to "drill baby drill".

oceanplexian 9 hours ago

It’s simple, Germany isn’t going to be participating in the next industrial revolution. It will be the US vs. China. You can already see it happening with their car industry as they struggle to keep up with new technology.

  • bluGill 9 hours ago

    Germany doesn't need to participate in the next. They need to participate in something though. They are too small to do everything alone. Even the US depends on a lot of other countries to make things work.

  • standeven 8 hours ago

    If we’re looking at the car and energy industries, I think China has already won.

  • kulahan 8 hours ago

    Could you expand more on your car point? I thought BMW and Benz were doing great at the moment. I dunno much about Audi or VW, but Mini also seems to be doing well (which I thought was British, but one of their models has literally the same engine as my last bimmer, so I guess they were sold at some point?).

RandomLensman 10 hours ago

It would take a long time to build new reactors, so not sure that would help.

Germany could also do more wind, solar, tidal, geothermal (fossil fuels aside).

  • raverbashing 9 hours ago

    I'm not sure how tidal and geothermal fare in Germany

    It seems that some geothermal works have caused mini-earthquakes and soil shifts in Germany and the Netherlands

    • kulahan 2 hours ago

      I was under the impression tidal was mostly tapped out because any half-decent location has already been turned into a power plant.

    • RandomLensman 9 hours ago

      My baseline expectation is some opposition to any new energy infrastructure.

  • bluefirebrand 9 hours ago

    It is going to take a long time and a lot of resources no matter what so maybe we should be building effective longterm solutions like nuclear instead of stopgap solar and batteries

    • yellowapple 9 hours ago

      Not even “instead”. We need all of the above: nuclear for base loads, solar for peak loads, batteries for surplus capture.

      • fundatus 8 hours ago

        Base load is a concept of the past, grids around the world are being redesigned to be flexible to reap zero-production-costs renewable energy. Nuclear (which is impossible to run economically as a flexible asset) simply does not fit into that new world anymore.

        • kulahan 2 hours ago

          Damn, so we’re left with nothing, because nuclear is by far the most viable moving forward.

      • robotnikman 9 hours ago

        This right here. It's not one or the other, its a diverse combination of all of them that makes for the best results.

    • RandomLensman 9 hours ago

      Why would, e.g., solar and chemical or physical storage be a stopgap? Why spend 20 years of building a fission reactor these days (other than for research, medical, or defense purposes) which also make awful targets in a conflict? Maybe just wait till fusion reactors are there.

      • kulahan 2 hours ago

        Why would fusion reactors magically appear when the entire field of nuclear energy production is, in this scenario, essentially dead??

      • bluefirebrand 3 hours ago

        Because the reactor will still run 20 years after that while the solar and storage will need to be replaced by then

i5heu 8 hours ago

Not with a tech that needs 15 years to be build

  • [removed] 8 hours ago
    [deleted]
fuzzy2 9 hours ago

If AI server farm operators conclude that nuclear is the way to go, they should be free to do so, yes. If they manage to fulfill all regulatory requirements. (Which means it'll be at least $2 per kWh, yay.)

toomuchtodo 9 hours ago

You limit data center power demand until the AI bubble pops.

Peak Bubble - https://news.ycombinator.com/item?id=45218790 - September 2025

US Data center projects blocked or delayed amid local opposition - https://news.ycombinator.com/item?id=44097350 - May 2025

  • kulahan 9 hours ago

    Cool, your country fell way behind every other developed nation in this and you've missed out on a huge industry. In the end, your citizens will still use the products, they'll just probably end up having to pay more for the same functionality.

    • toomuchtodo 9 hours ago

      Other countries can shoulder the cost of the hand waving grift. If it turns out they succeed, lift their models and weights. Eat some potential IP liability for not incurring economic damage ("inefficient capital allocation") chasing magic. Be first, be smarter, or cheat ("you can just do things"). DeepSeek showed a bit of this (model training efficiency), as Apple does slow walking their gen AI. Why incur material economic risk to be first? There will be no moat.

      https://hbr.org/2001/10/first-mover-disadvantage

    • ben_w 9 hours ago

      Given how fast compute needs replacing, it's not much of a fall behind.

      Citizens will indeed use them anyway, but there's already free models that are OK and which only need 8x current normal device RAM. Bubble bursts tomorrow? Currently-SOTA models on budget phones by the end of the decade.

    • croes 8 hours ago

      The already use it and are not impressed.

      AI wears out quickly if you have special demands.

ThinkBeat 8 hours ago

A country is not forced to have AI farms running in it. Building giant powerplant for the AI tech (possible) bubble not seems wise.

The plant will take 5 - 10 years to build, who knows what demands AI will have at that point.

SO let some countries that want to spent enormous amounts of their energy on AI do so, adn the rest can connect to those.

  • parhamn 8 hours ago

    > who knows what demands AI will have at that point

    This is true for any investment pretty much.

  • kccqzy 6 hours ago

    This is shortsighted. China routinely experiences large overcapacity in their electricity grid just to deal with the unknown unknowns of outages and other new demands. Suppose that the AI bubble burst and AI energy use is negligible, the extra capacity could be used for something else: retire your traditional coal fired furnaces for steel making and replacing them with electric arc furnaces; produce more aluminum; build more EV chargers.

pstuart 9 hours ago

There's a new kind of "drill baby drill" which we should be embracing: geothermal energy. There's a lot of advancements in that space and it is a perfect base load generation source.

  • edbaskerville 9 hours ago

    Yeah, advanced geothermal is very interesting. They're taking fracking techniques and using them to get to hot rocks, which opens up geothermal to a much, much wider set of locations. Interested parties say it could provide everything we need beyond wind/solar, and seems much simpler than building out nuclear plants.

    Check out:

    https://www.volts.wtf/p/catching-up-with-enhanced-geothermal

  • kulahan 9 hours ago

    Geothermal is, imo, the only true competitor to nuclear. It's great at providing cheap, consistent, clean energy. Nuclear is really only needed for baseload generation, like when demand massively spikes.

    • rootusrootus 7 hours ago

      > baseload generation, like when demand massively spikes

      That is unlike any definition of baseload generation I have ever heard.

    • croes 8 hours ago

      If demand spikes nuclear power plants aren’t fast enough

      • kulahan 2 hours ago

        They are when the power spikes for the day, in a typically predictable fashion. I’m not sure of anything more available that isn’t really dirty.

V__ 9 hours ago

I willing to wager that the AI bubble will burst before you could even begin to build power plants for them.

  • bluGill 9 hours ago

    I'm sure the bubble will burst. However we have already found a few uses for AI and those uses will continue after the burst (if they are economical)

croes 8 hours ago

The wait until after the AI bubble and buy the cheap surplus of energy.

AI is useful but nit as useful as the AI companied claim it to be and the ROI isn’t as great neither.