• Log in | Sign up@lemmy.world
    link
    fedilink
    English
    arrow-up
    9
    arrow-down
    1
    ·
    8 days ago

    Yeah, AI is shit and a massive waste of energy, but it’s NOTHING compared to the energy usage of the airline industry.

    • Reygle@lemmy.worldOP
      link
      fedilink
      English
      arrow-up
      4
      arrow-down
      10
      ·
      8 days ago

      Friend, did you actually follow the link? Maybe just read the pictures?

      • Log in | Sign up@lemmy.world
        link
        fedilink
        English
        arrow-up
        10
        arrow-down
        1
        ·
        8 days ago

        Picked at random, It also claims this:

        Why does nighttime AI use burn dirtier energy? Fossil fuel dominance: Coal and gas supply up to 90% of overnight electricity. Solar drop-off: Solar disappears after sunset, while wind delivers only ~30% capacity at night. Peak carbon hours: Between 2–4 AM, grid intensity rises to 450–650 gCO₂/kWh, compared to 200–300 gCO₂/kWh in the afternoon.

        This is complete bullshit in the UK, where energy is greenest in the small hours of the night when demand is low and the wind turbines are still turning. Least green and most expensive is late afternoon and evening, when energy usage spikes.

        Let me reiterate. AI is crap. AI is a massive waste of energy, but your website has its calculations off in terms of order of magnitude when it comes to comparing the airline industry pushing tons of metal fast and hard into and through the sky with AI pushing a bunch of electrons through a bunch of transistors. Seriously, way off.

      • Log in | Sign up@lemmy.world
        link
        fedilink
        English
        arrow-up
        9
        arrow-down
        2
        ·
        8 days ago

        I checked. The IEA says airlines generate about a gigaton of CO2, and it’s still growing since the dip of covid, which is perhaps where your infographic authors got their screwy figures, which are, like I suggested, the wrong order of magnitude.

  • maccam912@programming.dev
    link
    fedilink
    English
    arrow-up
    8
    arrow-down
    1
    ·
    9 days ago

    What does it mean to consume water? Like it’s used to cool something and then put back in a river? Or it evaporates? It’s not like it can be used in some irrecoverable way right?

    • Flagstaff@programming.dev
      link
      fedilink
      English
      arrow-up
      3
      ·
      edit-2
      9 days ago

      I think the point is that it evaporates and may return as rain, which is overwhelmingly acid rain or filled with microplastics or otherwise just gets dirty and needs to be cleaned or purified again.

  • melsaskca@lemmy.ca
    link
    fedilink
    English
    arrow-up
    6
    arrow-down
    1
    ·
    8 days ago

    I did some research and according to some AI’s this is true. According to some other AI’s this is false.

    • MangoCats@feddit.it
      link
      fedilink
      English
      arrow-up
      4
      ·
      8 days ago

      The statement strikes me as overblown extreme position staking.

      I use AI in my work, not every day, not even every week, but once in a while I’ll run 20-30 queries in a multi-hour session. At the estimated 2Wh per query, that puts my long day of AI code work at 60Wh.

      By comparison, driving an electric car consumes approximately 250Wh per mile. So… my evil day spent coding with AI has burned as much energy as a 1/4 mile of driving a relatively efficient car, something that happens every 15 seconds while cruising down the highway…

      In other words, my conscience is clear about my personal AI energy usage, and my $20/month subscription fee would seem to amply pay for all the power consumed and then some.

      Now, if you want to talk about the massive data mining operations taking place at global-multinational corporations, especially those trolling the internet to build population profiles for their own advantages and profit… that’s a very different scale than one person tapping away at a keyboard. Do they scale up to the same energy usage as the 12 million gallons of jet fuel burned hourly by the air travel (and cargo) industries? Probably not yet.

      9.6kWh of energy in a gallon of jet fuel, so just jet fuel consumption is burning over 115 Gigawatts on average, 24-7-365.

        • MangoCats@feddit.it
          link
          fedilink
          English
          arrow-up
          2
          ·
          7 days ago

          I hope your recycling is net carbon neutral as well. Example: how much CO2 is released by a recycling program which sends big diesel trucks all over the city to collect recyclables including cardboard, sorting that cardboard at a facility, shipping a small fraction of that to a pulp recycling facility and making recycled cardboard from the post-consumer captured pulp? Consider the alternative to be: torching the cardboard at the endpoint of use - direct conversion to CO2 without the additional steps.

          Don’t forget: new from pulpwood cardboard also is contributing to (temporary) carbon capture by growing the pulpwood trees which also provides groundwater recharge and wildlife habitat on the pulpwood tree farms - instead of the pavement, concrete, steel, electricity and fuel consumption of the recycling process.

  • jsomae@lemmy.ml
    link
    fedilink
    English
    arrow-up
    8
    arrow-down
    4
    ·
    8 days ago

    But remember, one almond uses at least as much water as two requests to ChatGPT (sources: almonds, queries, data centers), so if you’re eating almonds at all then you’re being inconsistent.

    • boaratio@lemmy.world
      link
      fedilink
      English
      arrow-up
      9
      arrow-down
      1
      ·
      7 days ago

      I appreciate you sharing sources for that. I know almond use a lot of water. But one of the things you mentioned is food, and the other is a liar.

      • jsomae@lemmy.ml
        link
        fedilink
        English
        arrow-up
        5
        arrow-down
        3
        ·
        edit-2
        7 days ago

        that’s very pragmatic, but you can also flip this around – almonds are a luxury compared to other more practical foods, whereas LLMs can help a coder net an income if used properly. I don’t think you can justify almonds if you’re going to claim AI usage is unethical on purely environmental grounds. And dairy milk is twice as much as almond milk in terms of water, so if you have dairy in your diet, cutting that out is going to be a lot more effective for reducing your water footprint than not using LLMs.

        Anyway, check out the third link for more info on the total water usage of data centers; it doesn’t really add up to much compared to much larger things like golf courses. I don’t get why anyone would use water usage as a reason to agitate against AI for given that there are so many worse problems AI is causing.

  • boovard@lemmy.world
    link
    fedilink
    English
    arrow-up
    4
    arrow-down
    1
    ·
    8 days ago

    Barely ever used it just for that reason and the fact that the algorithms are getting worse by the day. But now my work is forcing us to use it. To increase productivity you see…

    • Reygle@lemmy.worldOP
      link
      fedilink
      English
      arrow-up
      1
      ·
      8 days ago

      I wonder how one gets banned from using these tools without just spraying non stop paste’s of expletives in to the chat box

  • vane@lemmy.world
    link
    fedilink
    English
    arrow-up
    2
    ·
    8 days ago

    From this page it turns out that every prompt is one glass of water. Is there any chance we run out of water at this point ?

    • Kissaki@feddit.org
      link
      fedilink
      English
      arrow-up
      1
      ·
      7 days ago

      There have been reports of AI data centers further draining water reserves in areas of non abundant nor sufficiently recovering water. Which has not only environment but social and human consequences in the area.

  • jordanlund@lemmy.world
    link
    fedilink
    English
    arrow-up
    3
    arrow-down
    2
    ·
    9 days ago

    Generating bullshit that isn’t really that useful.

    Remember when the Apple Newton “revolutionized” computing with handwriting recognition?

    No, of course not, because the whole thing sucked and vanished outside of old Doonesbury cartoons. LOL

    • corsicanguppy@lemmy.ca
      link
      fedilink
      English
      arrow-up
      3
      ·
      edit-2
      9 days ago

      My peer used the newton for comp sci class notes. Daily. Exclusively.

      Then she went on to mastermind the behaviour and tactics of Myth: The Fallen Lords.

      It’s tenuous, but I say that’s causal.

  • surph_ninja@lemmy.world
    link
    fedilink
    English
    arrow-up
    4
    arrow-down
    3
    ·
    edit-2
    8 days ago

    A lot of these studies they list are already years outdated and irrelevant. The models are much more efficient now, and it’s mainly the Musk owned AI data centers that are high pollution. Most of the pollution from the majority of data centers is not from AI, but other use.

    The old room-sized ENIAC computers used 150-200 kW of power, and couldn’t do even a fraction of what your smart phone can do. The anti-AI people are taking advantage of most people’s ignorance, intentionally using outdated studies, and implying that the power usage will continue to grow- when in fact it has already shrunk dramatically.

    • Reygle@lemmy.worldOP
      link
      fedilink
      English
      arrow-up
      2
      arrow-down
      8
      ·
      8 days ago

      A Phone can’t do anything. It can send/receive and the datacenter does the work. Surely everyone understands this.

      A modern AI data center have already shot right past 200 Terrawatt hours and are on track to double again in the next two years.

      People can’t be this blind.

      • AeonFelis@lemmy.world
        link
        fedilink
        English
        arrow-up
        2
        ·
        edit-2
        8 days ago

        A phone can do a lot. Much much more than ENIAC era supercomputer (I think you’ll have to get pretty close to the end of the previous century to find a supercomputer more powerful than a modern smartphone)

        What a phone can’t do is run an LLM. Even powerful gaming PCs are struggling with that - they can only run the less powerful models and queries that’d feel instant on service-based LLMs would take minutes - or at least tens of seconds - on a single consumer GPU. Phones certainly can’t handle that, but that doesn’t mean that “cant’ do anything”.

        • bandwidthcrisis@lemmy.world
          link
          fedilink
          English
          arrow-up
          1
          ·
          8 days ago

          I’ve run small models (a few Gb in size) on my steam deck. It gives reasonably fast responses (faster than a person would type).

          I know that they’re far from state-of-the art, but they do work and I know that the Steam Deck is not going to be using much power.

      • surph_ninja@lemmy.world
        link
        fedilink
        English
        arrow-up
        2
        arrow-down
        1
        ·
        edit-2
        8 days ago

        LoL. Guess I can just get rid of phone’s processor then, huh?

        And again, you link an image from an outdated study. Because the new data shows the use declining, so it wouldn’t help your fear mongering.

          • surph_ninja@lemmy.world
            link
            fedilink
            English
            arrow-up
            1
            ·
            8 days ago

            If it were reality, you’d have some recent data. Might as well make projections on computer power use by starting with the ENIAC, and then you can claim computers are consuming more than our current energy output.