20 comments

  • vineyardmike 3 hours ago
    Those in power seem to think that a compute advantage is necessary to maintain economic advantage. Despite this, the voters universally hate data centers, so much so that both NY and TX have data center construction moratoriums.

    Despite this, those in power refuse any environmentally aware energy policy nor water policy. Despite this, companies have been trying to be environmentally aware for either moral or marketing purposes to get social permission to build DCs. Despite this, companies are “forced” to build their own “dirty” power sources since political power is disrupting green energy build out. Despite this, demand is still high so that compute costs are continuing to rise. Despite this, our economy is increasingly predicated on a few companies using more compute than geopolitical rivals with cheaper electricity. Despite this, those in power are, again, unwilling to create a compromising policy (aka clean energy) that voters actually would demand before tolerating more DCs.

    What’s going to lose first? Voters/environment, politicians/the oil lobby, big tech, or the overall american economy?

    • fps-hero 1 hour ago
      Look to Australia if you want to see how these energy policies work out in the long run.

      Energy is big money. Anything that disrupts the status quo is immediately vilified. It got to the point that our major party at the time lead a “gas fired” green energy policy.

      They got voted out, the new guys implemented a subsidised home battery policy. In the space of a year it has destroyed the economics of a carbon fuelled grid. All the economics pointing to renewables being the way forward were proven correct.

      Everyone gets their back scratched. If you’re a consumer and you invested, you have a massively discounted personal power station that generates you money. If you operate the grid, your transmission costs and peak transmission costs went down. General consumer prices went down because of a reduction in peak electricity use driving up retail costs. Everyone in won.

      Except big gas, who cannot turn a profit on a renewable success story. Don’t let rhetoric become your reality.

      • defrost 1 hour ago
        > Except big gas, who cannot turn a profit on a renewable success story.

        If only.

        Chevron’s Gorgon project will be ongoing for decades and making money hand over fist flogging LNG out of Australia to overseas customers.

        It'll be a massive source of previously sequestered CO2 and claimed to be "the largest CO2 sequestration project on the planet* .. with the minor catch of (re-) stashing away a very very tiny portion of the CO2 released. Something, something, not let it out in the first place?

        Still, could be worse, at least they're not planning on fracking the Kimberley.

        Oh, wait: https://www.youtube.com/watch?v=Rh9IkUUgaww

    • t0mas88 2 hours ago
      The overall American economy is going to pay the price in the long term. And current foreign policy is reducing trust in America as a reliable and stable partner, which will make things even worse.
      • inigyou 2 hours ago
        Well yeah, it's basically locked in now that in 50 years America won't be a world power any more. It'll be in a similar place to Canada at best.
        • gruez 1 hour ago
          >in 50 years America won't be a world power any more. It'll be in a similar place to Canada at best.

          What's going to replace it? Rapidly aging China?

          https://www.economist.com/cdn-cgi/image/width=600,quality=80...

          https://www.economist.com/cdn-cgi/image/width=600,quality=80...

          https://www.economist.com/cdn-cgi/image/width=600,quality=10...

          • jurgenburgen 15 minutes ago
            You don’t need a numerical advantage to dominate if you have a technological / organizational advantage. The British empire was outnumbered 10 to 1 and still managed to control a large portion of the world for a while.

            US government is working overtime to make sure legacy technologies stay around while the rest of the world is investing into the future.

          • fn-mote 42 minutes ago
            > What's going to replace it? Rapidly aging China?

            Using the age profile of a country with over a billion people to dismiss its geopolitical power has no credibility.

            More appropriate to point out their (our) lack of domestic chip production and outsourcing of critical technologies.

            • gruez 22 minutes ago
              >Using the age profile of a country with over a billion people to dismiss its geopolitical power has no credibility.

              The first two charts are for GDP, which correlates pretty well with geopolitical power. Moreover if we're going by population, wouldn't that imply India, and then later Africa are going to be superpowers?

              • andsoitis 13 minutes ago
                > wouldn't that imply India, and then later Africa are going to be superpowers?

                Conventionally, a continent isn't a superpower. A country is.

          • daishi55 39 minutes ago
            lol… you don’t know anything about the Chinese government if you think they aren’t already preparing for this. And the difference between them and us is that when they prepare for something, they actually prepare for it with real state capacity and planning. You know they are building armies of industrial and humanoid robots for exactly this reason?

            Also, sorry but the economist hates China with a passion, you really shouldn’t believe a thing they say on the topic.

          • Hnrobert42 54 minutes ago
            Isn't the US also approaching a peak?

            https://www.reuters.com/graphics/USA-POPULATION/AGING/gdpzao...

            There's so many ways to slice the data, I'm not sure there's an apples-to-apples comparison between US and China. However, it's fair to say both economies face demographic headwinds.

        • petcat 1 hour ago
          > It'll be in a similar place to Canada at best.

          If Canada was a US state it would rank around 4th or 5th in terms of economic size and power. There's a lot of doomerism, but I seriously doubt the US is going to lose its top 4 or 5 economies in the next 50 years.

          If you want to go really doomer, then I think it's actually more likely that Canada would become a US state instead of the US economy shrinking to the size of Canada.

          But this is all nonsense talk anyway.

      • stevesimmons 2 hours ago
        Speaking as a European, current foreign policy is not "reducing trust in America as a reliable and stable partner". It has already reduced trust to rock bottom.

        It's hard to see how much worse it could get, short of outright invasion or allying with Russia.

        Just this week, amongst other news:

        * America's useless adventures in Iran have used up so many Patriot missiles there aren't any left to defend Kyiv against Russian missiles, while Iran is still firmly in control of the Straits of Hormuz.

        * Meddling in Greenland went up a notch with landing equipment to start oil drilling.

        * State Department funding MAGA-oriented "free speech" disinformation campaigns in the UK.

        * The revival of Trump's tariffs under the hypocritical guise of guarding against slave labour. Especially when the US prison system is such a large domestic source of slave labour.

        Zero trust left here. Zero desire to visit the US ever again.

        • andsoitis 8 minutes ago
          > It's hard to see how much worse it could get, short of outright invasion or allying with Russia.

          Why would the US ally with Russia, who is a Chinese and Iranian ally?

          That's just uncritical thinking.

          The United States is the single largest bilateral provider of direct military equipment, intelligence, and defense funding to Ukraine (a European country) against Russia.

        • amarcheschi 1 hour ago
          I feel it is hard to grasp for an American how much perception of US shifted in eu. This is just anedoctal of course, but a famous Italian singer famous for having written a song about American and sexual liberation decades ago, wrote an updated version. The former is "America", the latter is "America INC." You can guess which one depicts America in a bad light.

          I wouldn't have expected a famous singer to make such a song, given that America was always portrayed in italian pop music with a positive image, and negative views were relegated to mostly political groups or singers with political themes

          • StilesCrisis 33 minutes ago
            Why do you think Americans don't grasp it? There are really two groups here:

            - MAGA who doesn't care what Europe thinks - not-MAGA who are just as shocked and disappointed as everyone else on the planet

          • xyzelement 1 hour ago
            I find Europe's obsession with America fatally pathological. If I were a European with a family (so a stake on the future) my worries would be like:

            1. Will my kids be an ethnic minority in their own country in the next generation - and if so, what's that going to be like for them?

            2. What's it going to be like when Europe is so squeezed by China that the likes of Volkswagen are going out of business (happening now.)

            I would find these two things literally existential. But I think these are hard questions to tackle or even ponder it's easier to shit on America instead as a feel-good distraction.

            • DennisP 44 minutes ago
              The US has been the foundation of European security since the beginning of NATO. Now Europe has good reason to think that American security guarantees are no longer reliable, and the US president keeps threatening to invade a European country, while Russia fights a war of aggression nearby. If I were European then I guess I'd find this rather more worrying than brown people moving in, or the struggles of car companies.
            • Hnrobert42 44 minutes ago
              > Will my kids be an ethnic minority in their own country in the next generation - and if so, what's that going to be like for them?

              What about this is an essential concern for you? Like, what are the potential harms?

              • andsoitis 23 minutes ago
                > > Will my kids be an ethnic minority in their own country in the next generation - and if so, what's that going to be like for them?

                > What about this is an essential concern for you? Like, what are the potential harms?

                European countries take great care in maintaining and strengthening their traditions and cultural heritage. That would be at risk. Now, whether or not that actually matters or not is debatable, but Europeans DO seem to care to keep their cultures and traditions alive.

              • xyzelement 8 minutes ago
                I think there are very few countries that can claim to have a good setup for an ethnic minority. Singapore, US, Israel, western Europe. Most of the world - being an ethnic minority sucks. As western Europe changes the ethnic western Europeans may not enjoy their treatment.
              • fabioborellini 35 minutes ago
                He knows how white Americans treat minorities
                • andsoitis 22 minutes ago
                  > how white Americans treat minorities

                  fuck off.

            • gizajob 34 minutes ago
              Only if you're some kind of lunatic, propaganda-believing racist.
            • surgical_fire 39 minutes ago
              I live in Europe, and I have a family.

              If you are not a moronic racist, #1 is a non-issue.

              As for #2, Volkswagen is far from going out of business. In any case, trade with China can be adjusted with adequate policy, EU as a trade block can handle it just fine.

              As an European, I see the US as an actual existential threat to Europe. China is just a trade partner with some clashing trade interests.

            • mschuster91 52 minutes ago
              > Will my kids be an ethnic minority in their own country in the next generation

              I didn’t expect having to read great replacement bullshit on Hacker News. JFC do some napkin math, it’s utter nonsense.

              • preg_match 22 minutes ago
                These people never say "great replacement theory", because they know if they do then that firmly puts them in the "flat earther" aisle. So, we need to call it out when we see it. This is just not legitimate ideology, it's a form of white supremacy.
              • surgical_fire 37 minutes ago
                It's pervasive. Especially when it is people from the US commenting on the EU.
                • jurgenburgen 11 minutes ago
                  It’s MAGA ideology and commenters mentioning it are just revealing their red hats. Any Europeans regurgitating that _foreign_ ideology are pathetic.
        • ungovernableCat 1 hour ago
          There is a lot of that with the population but I don't see it at the leadership level yet. The top politicians are all still desperate to go back to the good old days of euro-atlanticism (and all the cushy positions it gets their friends & family), there's also the problem of all of their capital happily sitting and growing in fortune 500 companies.
        • Hnrobert42 46 minutes ago
          That is an indisputably rough list, and I'm sorry that's your conclusion.

          It's tough being here and feeling powerless to stop it. Beyond voting, campaign donations, judicious choice of employment, etc.

          Anyhow, you're welcome back should you change your mind. In my book, anyway.

          • spiderfarmer 38 minutes ago
            > feeling powerless to stop it

            You guys are the meekest sheep to ever been led astray by a howling, undisguised wolf.

            What more does this regime have to do to warrant massive, historic, disruptive, non-peaceful protests in the USA?

            Have you seen protests in France? Bringing the country to a halt is the least you have to do in order for us to ever have faith in the USA again.

            Until then, nothing any US citizen can say online will do anything to restore trust. If you're not rioting, you're complicit. It's as simple as that.

            • techdmn 23 minutes ago
              I admit I haven't followed the French protests as closely as I should have. Do they shoot protestors in the face with teargas canisters there too? Maybe they do. Do those protestors face the real possibility of medical bankruptcy if they need extensive care? Does France enforce laws that protect striking workers?
    • verandaguy 1 hour ago
      The environment's already lost. We've passed the 1.5ºC deviation mark from the pre-industrial global average, and we're on track to hit 3ºC in a few more decades.

      The excess deaths and human misery (both that which is increasingly clearly ongoing, and we have to look forward to) are going to be tragic.

    • mirekrusin 2 hours ago
      Modern data centers can be designed with near-zero direct water consumption. It isn’t fundamentally necessary to consume huge amounts of water to cool computers. What’s the story with those new data centers? Do they actually choose to do evaporative cooling that people are complaining about or people are complaining about problem that doesn’t exist?
    • inigyou 2 hours ago
      This week, the US government paid a wind farm company $1.2 billion to stop building wind farms. It also made solar inverters illegal last week.
      • firesteelrain 2 hours ago
        > It also made solar inverters illegal last week.

        That’s overstating it. A couple clarifications.

        It banned foreign (edit) made equipment because it’s known for cybersecurity issues. It was the FCC that restricted new foreign-made connected inverters over grid cybersecurity concerns. [1]

        1. https://www.fcc.gov/document/fcc-adds-foreign-produced-power...

        > This week, the US government paid a wind farm company $1.2 billion to stop building wind farms.

        The $1.2B is real, but it wasn’t payment to stop construction. RWE agreed to surrender three offshore wind leases and settle related claims. Anyways, RWE’s three leases were in very early development and weren’t expected online until the 2030s. [2]

        You can still think both policies are bad. But those are different claims.

        2. https://www.reuters.com/legal/litigation/rwe-says-reached-12...

        • inigyou 2 hours ago
          It banned all foreign made solar inverters i.e. all solar inverters.
          • firesteelrain 1 hour ago
            That’s true. China dominates globally but I found that the US installed European and Japanese models. There is a big supply chain concern and set of reviews happening all across the entire government sector. Energy is a national security concern. [1]

            1. https://www.energy.gov/cmei/systems/solar-photovoltaics-supp...

            • margalabargala 16 minutes ago
              It's bad policy.

              If one is trying to attack the threat you claim, one might ban all internet capable inverters.

              To ban all, even fully offline ones, means the threat you describe is an excuse.

        • cogman10 1 hour ago
          Even if I assumed maximum malice, how are these inverters going to perform a coordinated attack on the grid?
          • firesteelrain 1 hour ago
            > Even if I assumed maximum malice, how are these inverters going to perform a coordinated attack on the grid?

            They’re network-connected and remotely controllable. The concern is compromise of the vendor/cloud infrastructure allowing large numbers of inverters to be manipulated simultaneously.

            Or even Trojan horse style malware is a possibility I suppose (Stuxnet).

            That’s basically the threat model that they are using. If people want to argue with that, then that’s something to poke at

          • parineum 40 minutes ago
            AC power needs it's sine wave aligned or it's very bad. If a huge chunk of inverters all start dumping power onto the grid that isn't synced, things break.
        • ulfw 1 hour ago
          Do people really believe this stuff? Wow
    • wegwerper 1 hour ago
      A country is but the sum of its people - and this american people have gotten what they voted for.

      Nice opportunity for the rest of the world, though.

    • cosmic_cheese 26 minutes ago
      The sense of urgency is strange and feels extremely forced. There’s no way this is all so important that all other concerns automatically go out the window so projects can complete construction yesterday.

      It really wouldn’t hurt if the developers involved tried even a little bit to be good neighbors and to select sites where they’re not going to be a nuisance and net negative to adjacent communities at minimum.

      The blatantly extractive, externalizing mindset of this all reminds me of the attitude that mining companies have taken towards Appalachian states for over a century at this point.

    • Permit 2 hours ago
      > Despite this, those in power refuse any environmentally aware energy policy nor water policy.

      Can you tell me how much water a data center uses? If you have strong opinion on the construction of data centers I hope you can answer this basic question about data centers. (Many opposed to them cannot)

      • cogman10 2 hours ago
        Depends on the cooling system, but around 1 to 9L per kwh. [1]

        A lot, but not all, of these datacenters are using evaporative cooling, which is what kicks their water usage so high.

        So a 40MW datacenter will consume around 4 million liters of water per day if it is evaporatively cooled.

        [1] https://www.fwpcoa.org/content.aspx?page_id=5&club_id=859275...

        • quickthrowman 47 minutes ago
          As a comparison, one acre of alfalfa growing year round in California uses about 5*325000=1,625,000 gallons of water a year for four harvests, 4400 gallons of water per day per acre.

          There’s around a million acres of alfalfa grown in California for a total water usage of 1,625,000*1,000,000=1.625×10¹² gallons (or 5 million acre-feet) per year.

          365 million gallons of water per year for one data center is 1000 acre feet of water. California’s alfalfa crop uses as much water as 5,000 of these data centers.

          • quentindemetz 29 minutes ago
            That the only nation which sent man on the moon uses acre-feet as a unit of volume blows my mind
          • _DeadFred_ 26 minutes ago
            Do Alfalfa growers traditionally use limited (and funded at large expense by the local community) municipal water hookups to grow their crops? Are alfalfa growers asking for new water hookup permits to access these resources?

            Because DCs are, and that is the concern local communities have. Not random comparative statistics whose purpose seems to be to take valid local community concerns and pretend they're just a joke. How much do alfa growers in California add to my water bill? How much will new municipal water hookups by new data centers impact my water bill? One is a valid concern. One is just a BS attempt to discredit the valid concern. Because that is how this shady industry operates. On BS. On manipulation. And they wonder why they are more and more disliked.

            • cogman10 3 minutes ago
              It is a sort of "damned if you do, damned if you don't" situation.

              The reason these DC use so much water is because it uses less electricity to evaporatively cool than it takes to cool with a heat pump.

              You are trading water scarcity for energy scarcity.

              In my personal opinion, the right tradeoff is more electricity. Also IMO, these DCs should be required to build out solar + battery + wind offset plants which supply their energy either directly or indirectly by selling to the grid operator at a discounted rate. If you want 40MW of power, you need to deploy 40MW of solar (not peak, but yearly average output) and a 400MWh battery plus all the grid hookups required.

              The end result for residence should be lower energy bills, not higher bills.

      • estearum 2 hours ago
        Assuming that it's surprisingly little and without pollution concerns, then an acceptable and enforceable policy should be a very simple request, no?
        • Permit 1 hour ago
          Yes I agree.
    • vrganj 3 hours ago
      The entire planet will lose as ecosystems die out, food and water supplies run low, refugee crises and global conflicts ramp up.

      But hey, line go up!

      • solenoid0937 2 hours ago
        This is just pure histrionics, you have no understanding whatsoever of the scale of data center water consumption, electricity consumption, new capacity coming online, etc.
        • inigyou 2 hours ago
          How much water does a DC use?
          • _DeadFred_ 32 minutes ago
            The question is does DC building bring added costs to local communities. My small town has a backlog of home builders waiting for permits because of constrained municipal water capacity. We are still paying off the bonds for the last capacity we added. Golf courses/etc are already factored into current costs. Additional new use brings significant cost (bonds to build new capacity), funded by increasing expenses on the entire community, not funded by those who financially benefit from the new build outs.

            The issue isn't comparative usage to existing hookups, it's new cost burden on the local community where a data center is built. Which is why DC propogandists switched to the golf course measurement, it confuses the original concern, the cost to the community of new DC hookups to municipal water or the very limited amount (of expensive to the community) available hookups that were intended/funded by the community for other purposes.

          • quickthrowman 59 minutes ago
            All US data center water usage is less than the total water used for golf courses or the total water used to grow alfalfa. Less water used in evaporative cooling means more electricity is used for cooling given that the efficiency almost doubles if you add evaporative cooling to a chilled water loop.

            It’s bad to pump non-renewable fossil aquifer water in Arizona for evaporative cooling, but using cooling towers in an area that gets 30” or more of precipitation per year is probably not going to hurt anything.

          • solenoid0937 2 hours ago
            Not much. 0.04% of US water production. For context, that's about 3% of the water consumption of our golf courses, and less than 1% of what we use to water our lawns.
      • cyanydeez 3 hours ago
        Don't worry; republicans are way ahead of that refugee crises by generation fervent far right ethnic nationalism globally, independently of course.
      • simianwords 2 hours ago
        [flagged]
        • OlivOnTech 2 hours ago
          Do you have any source? The global scientific community and more specifically the GIEC have been saying the opposite for years...
          • simianwords 2 hours ago
            I have been trying to look for sources myself and I feel like this whole sector is rampant with "noble lies".

            If you dig into the sources you will find

            Economic predictions:

            The most serious mainstream institutions[1] will dress it up us an imminent catastrophe as if humanity itself will collapse if we don't do anything. But once you read the real predictions, you will realise that that it they just say things would be better if you had reduced emissions compared to if we did not, but not compared to today (crucially)

            Tail risks and irreversible damage:

            I have read on tail risks, ecological collapse, species death and all of these models are strange and not supported by the mainstream generally. For example [2] article says that 5% of our species will go extinct by 2100 or so. That means more than 200k species! And in the last 50 years fewer than 1500 or so went extinct and it is not some abnormal number.

            I would encourage you to actually read the studies and see what people believe and the models used.

            [1] https://www.oecd.org/en/publications/investing-in-climate-fo...

            [2] https://www.science.org/doi/10.1126/science.adp4461

            Edit, can't reply:

            > Your argument is just linking to credible sources that make the opposite argument as you, and then stating "I disagree" afterwards?

            Dude, read the first document and then tell me whether they say things will get worse than now or not. They explicitly compare the counterfactual against with or without emissions not against today. This is my issue with this kind of misinformation.

            • estearum 2 hours ago
              Your argument is just linking to credible sources that make the opposite argument as you, and then stating "I disagree" afterwards?
        • flufluflufluffy 2 hours ago
          Both you and the person you replied to are making claims about the future. Neither of them are true.
    • HSO 2 hours ago
      [flagged]
  • embedding-shape 3 hours ago
    So even when xAI (which is now Tesla? Or SpaceX maybe?) was "operating dozens of unregulated gas turbines that worsen the air quality in one of the most polluted parts of the country"[0] this didn't place them above this new Amazon not-even-built-yet data center? Are they competing who can destroy the earth the fastest or what's going on?

    - [0] https://techcrunch.com/2026/05/20/musks-xai-is-being-sued-ov...

    • tomComb 2 hours ago
      It seems wrong that Amazon should get in trouble for this when it was XAI that began this new race to the bottom.

      Peoplecheered xAI on and admired how quickly they were able to move, without much regard to the methods or legality. IMO competitors had no choice but to respond in kind when they see XAI not just getting away with it, but also getting a pass on legal issues.

      • embedding-shape 2 hours ago
        > It seems wrong that Amazon should get in trouble for this when it was XAI that began this new race to the bottom.

        Who gives a shit who started it? The ones who continue engaging in it, should clearly be punished as they're working against humanity's best interest of keeping this planet survivable.

        If you're one of the largest companies in the world, constantly brag about how environmental friendly you are and how much you care about "sustainability" or what the trendy word is today, and you end up building a data center that sets a record in pollution (either directly or indirectly), you're doing something massively fucked up and are misaligned with the rest of the people on this planet.

        > Peoplecheered xAI on and admired how quickly they were able to move, without much regard to the methods or legality. IMO competitors had no choice but to respond in kind when they see XAI not just getting away with it, but also getting a pass on legal issues.

        I guess this is what late-stage capitalism gives you ultimately, companies who feel like it's fine doing whatever because competitors are also doing whatever. No one I know have been cheering for anything like that, I suggest if you have people cheering about stuff like that near you, get far away.

    • disposition2 1 hour ago
      Pretty sure it’s “is”, they were operating gas turbines for power and continue to do so
      • embedding-shape 1 hour ago
        So where is the police? They're running turbines they haven't been granted permits to run, if Average Joe did so the police would show up and literally grab the hardware from him, one way or another, or disable it at least. What the fuck are they waiting for?
        • parineum 35 minutes ago
          Where are you getting the information that it's unauthorized (or needs to be authorized)?
          • embedding-shape 29 minutes ago
            > Where are you getting the information that it's unauthorized (or needs to be authorized)?

            https://www.selc.org/press-release/naacp-asks-court-for-emer... and the previous link I referenced.

            One would think if there is even a suspicion (even if it hasn't been ruled in court yet) about large-scale harmful toxic emissions, the police and relevant authorities would at least quickly do some samples or what not, to figure out if they need to put an immediate stop to it until the courts ruled either way.

            But seemingly it's still ongoing and no harm no foul?

  • orbifold 3 hours ago
    All this AI doomerism is hiding the obvious and immediate harm that will cause a mass extinction event. Funnily enough people at Anthropic are predicting the end of the Anthropocene, completely absolving themselves from any responsibility for the actual reality that the Anthropocene is defined by human made geologically noticeable changes. Like causing a global climate catastrophe.
    • DennisP 27 minutes ago
      It's possible to have more than one existential risk at a time. We even have a third, since nuclear war doesn't seem completely impossible these days. We probably shouldn't ignore any of them.
    • inigyou 2 hours ago
      Mass extinction event already happened though. Most known species became extinct because of humans.
    • ianm218 1 hour ago
      The existential risk people are worried about a much shorter timeline - like the next 5-10 years. Climate change is serious but very unlikely to lead to anything like ending the Anthropocene in the next 5 years.
      • ch0wn 8 minutes ago
        400,000 people in Europe are displaced. Pretending that this is a future issue is tremendously disingenuous. Things don't need to be civilisation-ending to cause a degree of harm that is worth focusing on.
  • progbits 3 hours ago
    Most polluting power plant so far

    This race to the bottom will have plenty more to give us in the coming years.

  • brikym 1 hour ago
    On this map I can't see _any_ nuclear under construction in the US yet the rest of the world seems to be building many. When a man has a hammer everything is a gas turbine. GEV stock has treated me well but I'd much rather nuclear was winning.

    It's a catch22 problem because nuclear is much slower to build than a data center so there is no demand from the data centers. And the nuclear plant doesn't know the demand will be there in 5 years once with gas soaking up demand. So the build it and they will come strategy is risky. Building infrastructure is like a muscle that gets stronger with repetitions. The cost will only come down once some are built but nobody wants to build at the current high prices. Govt help is needed to kick start it.

  • jstummbillig 3 hours ago
    Note that this is about absolute pollution, not relative to power output. Pollution is high, because power output is high. Relatively, for what it's worth, it's just a fairly normal gas plant.

    So the most interesting thing to take away from this: There is a lot of demand for more power and in this instance it's satisfied by gas. Which is still much better than coal. Which is still much worse than renewables.

    • t0mas88 2 hours ago
      Luckily the Trump administration has just paid over a billion dollars for the second time to stop a renewable energy project...
  • xnx 1 hour ago
    Aren't coal power plants waaaay more polluting than natural gas? Not just in terms of C02, but also really nasty stuff like particulates, sulphur, and metals?

    It's very trendy right now to get mad at datacenters, but I'd much rather energy come from natural gas than from an existing coal power plant. (Obviously, renewables would be better than either.)

    • DennisP 24 minutes ago
      The nasty stuff, yes. Regarding greenhouse gases, natural gas has turned out to be about as bad as coal once you account for methane leaks, and the industry has strenuously resisted any decent mitigation for that.
  • dbcooper 1 hour ago
    Zero data on Greenhouse gas CO2-equivalent per kWh. A combined-cycle gas power plant is going to have lower impact per kWh than the 200+ coal plants in the US.
  • RobotToaster 2 hours ago
    Who could have predicted that Microsoft building their own nuclear reactor would be the lesser evil.
    • IsTom 1 hour ago
      Until they apply what that did to Github's uptime
  • mocana 3 hours ago
    Ok. A serious question. I frequently hear that wind and solar are the cheapest forms of electricity. Then why are they using gas turbines? Is it because they can generate more power with a smaller real estate footprint?
    • jillesvangurp 32 minutes ago
      Because the US has some policies that make those currently more expensive than they should be while. A combination of tariffs, removal of incentives for local producers, etc. has caused prices to be higher than they could be. All of this is because of fossil fuel lobby funded campaigns for exactly this to happen.

      The flip side of course is that gas turbines are in short supply and manufacturers are in no hurry to build out production capacity for what is effectively obsolete technology with a very uncertain future. A lot of the projects being announced may never get delivered for the simple reason that there are long waiting lists for these things.

      And there is the notion that related investments might end up under water when the few plants that do get built start struggling economically in ten years or so. These are not very attractive long term investments. The short term interest in securing any capacity at all is overriding this. Of the well over a hundred GW of data centers planned until 2035, probably only less than a 30-40% will actually get built; if not less. Michael Liebreich is predicting only about 35GW will be realized. His estimate is that there simply is no more production capacity that can be committed than that.

      It will be interesting to see if this Amazon plant actually gets built. For now Amazon can afford to gamble on this and just write it off if it doesn't work out.

      If policy changes in a few years, I expect a lot of these projects to get unceremoniously cancelled when it turns out that they are a combination of under water financially and behind on schedule because of component shortages anyway. Also, it only takes a few failed projects for everyone to get cold feet. Premature closures of new gas plants could happen if renewables get cheap enough. Those are already happening in some places.

    • lee_ars 2 hours ago
      Texas specifically has heavily politicized and demonized wind power, in spite of having massive successes with it prior to 2016 and being a leading producer of it. Solar isn't as bad, but is still seen as "leftist." The political landscape in TX is vastly more friendly to natural gas.

      In other words, they are using gas turbines because the politicians are stupid.

      • yonaguska 2 hours ago
        They are using gas because it's more reliable during peak usage. Wind generation in Texas isn't optimal throughout the entire state and conditions aren't optimal all the time. They still use wind, but from a pure numbers perspective, gas infra already exists, the gas is there, and gas is more reliable, so wind isn't always the cheapest form of energy. There are also diminishing returns on just adding more wind turbines.
      • preg_match 19 minutes ago
        Gas is also incredibly cheap in Texas. Way, way cheaper than you would think. In some parts, it's negative price - you will be paid to use it. We have entirely too much gas, which is actually a problem because ideally we want to discourage its use.

        So yes, wind and solar are cheap. Depending on where in Texas you are, gas is cheaper.

      • xienze 2 hours ago
        I think you might want to download new anti-Texas talking points. Texas is number two in the nation in solar power: https://seia.org/media/16020/texas.pdf/

        Texas is not at all against renewables. Maybe, just maybe, whatever axes the people building data centers are optimizing on rule out solar/wind over factors other than "renewables are for leftists, so fuck that we're gonna burn gas even if it's more expensive."

        • lee_ars 1 hour ago
          > I think you might want to download new anti-Texas talking points.

          No need—the current ones are uploaded directly into my mailbox regularly by Randy Weber, my district rep.

        • shakna 2 hours ago
          15th for non-residential? Sounds like people overwhelmingly put it on their roofs, and politicians avoid it.
          • infecto 1 hour ago
            Did you miss the 1st utility part? It can be quite hard for nonresidential users to retrofit for solar. Not impossible but sometimes not an easy solve.
          • xienze 1 hour ago
            Avoid it to the tune of being in the top third (for now, they're projected to keep growing), behind only blue states that are known for aggressive rollout and/or climates that are overall more favorable (i.e., Texas gets its fair share of sun but not quite like CA and NV, for example)? Is that your idea of avoiding it because politicians want to own the libs?
      • andyjohnson0 54 minutes ago
        I often wonder why conservatives have such a problem with renewable energy.

        I can certainly believe that oil and gas pay better bribes, and that this incentivises a certain kind of politician who seem to be over-represented among conservatives in the US. But that doesn't explain the widespread dislike among the conservative end of the general population. Is it just groupthink or Overton Window -nudging using social media? Or is there something more psychological going on? Some kind of disgust reaction?

      • infecto 2 hours ago
        This is a far from the truth as a I can imagine. There are still a large number of wind and solar projects in progress and I don’t believe the cadence has changed.

        The reason here is it makes no sense for what they are trying to do. They want to power a DC, the sun sets and wind comes and goes. You would need overcapacity on both and then batteries. Probably something in there with not wanting to connect to the grid.

        Wind and solar would require lots of land next to the DC to guarantee power.

        Your statements are borderline lies. Texas gets a lot wrong but it is still building out lots of solar and wind but neither of those power and onsite DC very well.

        • hahahaa 2 hours ago
          What if..... the USA had a national grid and what if.... they connected solar and wind across the country and for kicks, invested in storage.
          • infecto 1 hour ago
            Why are all the Reddit style posts out in force here? First the reason they are building a gas turbine has little to do with a “national grid”. It would never be efficient to transport electricity at that distance.

            This is about not having to connect to the grid and to guarantee the dc can get running soon.

            • inigyou 1 hour ago
              > Please don't post comments saying that HN is turning into Reddit.
              • infecto 1 hour ago
                Eh you are posting hyperbole that has nothing to do with this thread. I made a single quip while furthering my position. Posting rules like you are doing are even worse. You have a downvote.
                • defrost 1 hour ago
                  The person you are replying to is not the person that made "the Reddit style posts".
                  • infecto 1 hour ago
                    Replace Reddit with hyperbolic statements that have nothing to do with the topic at hand. There was a wave of high points less than 1 year old accounts posting highly hyperbolic statements that had nothing to do with the topic or were so far off from how physics works that it’s a bit silly. The person I responded to is only posting because I disagreed with them in this thread elsewhere.

                    Going back to the original rule the point is to not have endless meta discussions. I am skirting it imo but I included rationale for my argument.

                    But instead of continuing a meta discussion the better option for someone like you would be to downvote it.

        • inigyou 2 hours ago
          Trump paid a wind farm company $1,200,000,000 of taxpayer money to stop building a wind farm
          • infecto 2 hours ago
            And what does that have to do with what I said? Absolutely nothing. I don’t agree with the administrations stance at all but equally I don’t like comments like yours that make no sense.
        • lee_ars 1 hour ago
          [flagged]
          • infecto 1 hour ago
            The personal jab was unnecessary. If it’s because I called out your hyperbole it might have been better to try to educate me instead of trying to name call or be rude in every sentence. Hard to even read your response it starts so low. Sorry!

            You’re also mixing up Texas energy policy with the engineering requirements of an AI data center. Those are different discussions.

            The claim that Texas wind generation is “back to 2017 levels” isn’t supported by the data. Texas continues to add large amounts of wind and especially solar. Solar has been dominating though as a percentage of generation and wind has fallen behind. Wind input costs are up quite a bit since 2017-2021 era. I am sure some of this might have political motivations but if the economics are in solar companies are going to build solar farms.

            The original point still stands: if you need guaranteed 24/7 on site power for a massive data center, gas turbines are a much more practical solution than trying to achieve the same reliability with wind, solar, and batteries. Your post is just a political derailment that does not hit why Amazon did what they did.

    • swiftcoder 2 hours ago
      Under current administration, I'm not even sure its possible to build out green energy for this sort of thing at scale - this article[1] was on the front page just yesterday

      [1] https://news.ycombinator.com/item?id=49208314

    • Schiendelman 2 hours ago
      It's because the permits are easier to get. It's very hard to get people to organize to make renewable energy permitting easier.
    • DGAP 2 hours ago
      Renewables require storage because they are bursty - sun goes down, wind stops blowing. This is more expensive than just burning as much nat gas as you need.
      • fallingbananna 46 minutes ago
        Presumably, the data center usage could also be bursty, right?

        More people will be using AI during the (work)day, than at midnight. Then they could do half solar, half gas.

        Also "more expensive" when it comes to solar isn't meaningful until you also consider timeframe. Solar panels pay themselves off in a few years, and after that they basically generate "free" electricity. Gas never becomes cheaper or free, every year it will cost money.

      • hahahaa 1 hour ago
        How is it more expensive? Any links? Once built out yeah there is maintainance but no need to drill baby drill anymore.
    • inigyou 2 hours ago
      For a DC it's probably reliability. You need wind to be spread over a large area to even out random changes in power availability. And, obviously, solar power works during the day.
    • unnamed76ri 2 hours ago
      You need a ton of land for solar and no renewable is as reliable as fossil fuels.
    • matkoniecz 2 hours ago
      gas turbines are not intermittent

      > I frequently hear that wind and solar are the cheapest forms of electricity

      presumably they put zero value on stable production or count subsidies as income

  • thelastgallon 3 hours ago
    A recent discussion

    The Gargantuan Lie That is Collapsing The World’s Climate: https://news.ycombinator.com/item?id=49208686

  • gizajob 36 minutes ago
    really time for these companies to have to switch to options like Nuclear SMR from providers like Rolls Royce who already have the megawatt solutions ready in the market, which don't release giant volumes of CO2 which we cannot afford.
  • jeffrallen 2 hours ago
    You know, we don't actually have to do this. The people could block the gates and prevent the delivery of the turbines. The local fire department could fail their inspection and prevent the gas from being turned on. The UPS could "mysteriously" go up in smoke during it's commissioning.

    None of this is preordained. We, the phyical persons, can choose how we want to live, and what constraints the corporate persons must accept.

    • hollow-moe 2 hours ago
      All this at the very low cost of: your job. You can't have an unbreachable blockade 24/7 in front of there, very soon they'd send police to disperse. Fire dept has to justify the failing, if everything up to code and the inspector make it fail it will delay for at most a week and the guy will lose his credibility. The guys delivering and installing the UPS are just trying to make a living too, destroying the thing will get them fired while only delaying a little the time getting another delivered. You are replaceable.
      • inigyou 2 hours ago
        Do you think the rest of your life will be of very high quality in any scenario?
  • gla67890543 2 hours ago
    Now no one talks about global warming and climate change.
  • croes 3 hours ago
    If we reach AGI at some point, it will wonder why we are so dumb
    • vrganj 3 hours ago
      If we ever reach it, it will tell us "you destroyed any chance of survival in your quest to get to me first, dipshits."
  • llm_nerd 2 hours ago
    A lot of new data centres have been announced in Alberta, Canada. Which is a weird location given that Alberta has a derelict power grid that can barely serve the current load, and runs almost entirely on fossil fuels.

    Meta, for instance, plans a $13B data centre in Sturgeon County.

    https://www.vozpopuli.com/indux/en/alberta-approved-a-932-me...

    They all plan on powering them by building massive natural gas generating stations with each. In a free for all race to destroy the environment and doom humanity (aside from your plutocrats who'll live in their bunkers). Until a week or so ago Meta still had a clean energy pledge, but finally they just abandoned that silly greenwashing lie: https://finance.yahoo.com/energy/articles/meta-quits-clean-e...

    We are basically in the end game now, and despite that weird guy running through these comments telling everyone how great everything is going to be in a hundred years, things are looking utterly grim.

    • inigyou 2 hours ago
      Oh, Alberta. That makes sense. Land of pissed off coal miners, isn't it?
  • vrganj 3 hours ago
    It is insane how we're accelerating the climate catastrophe in an ideology-driven race to be king of the ashes.

    Capitalism is a death cult, AI capitalism doubly so.

    • simianwords 2 hours ago
      Climate catastrophe itself is ideology driven. The mainstream view isn't that if we increase emissions, it will lead to a literal catastrophe. Our lives will become better in 100 years with emissions or without.

      I would urge you to stop spreading misinformation about imminent catastrophe unless we reduce emissions. Catastrophe meaning our lives would be even worse in the future than now.

      • vrganj 2 hours ago
        Europe is burning, rivers are at all time lows, new temperature records ar being set every year, oceans are rising and you have the gall to demand we ignore the obvious?
        • simianwords 2 hours ago
          Please share numbers on the predictions instead of anecdotes. You are doing the thing where you focus on specifics instead of focusing on the whole. Please share sources that show that things are overall going to get worse instead of specific cases.
          • OlivOnTech 2 hours ago
            You can find latest ipcc report (short version) here: https://www.ipcc.ch/report/ar6/syr/downloads/report/IPCC_AR6...

            Please share your sources saying it's not getting worse.

            • simianwords 2 hours ago
              This is actually a very good example to prove my point. Nowhere does it say that things get worse overall. It doesn't talk about overall increasing GDP / Life expectancy or anything sociologically.

              It simply repeats the claim that sea level rises, things get hotter and so on. Its a good rhetorical move because it doesn't quantify the impact it has on us (deaths or economic).

              An example,

              >widespread adverse impacts and related losses and damages to nature and people

              Ok. How many deaths? What impact? Any metric? Couldn't they have simply said something like "X number of people are going to die.."? Or something like "people are going to become X poorer"?

              They don't because other studies did it and came to the conclusion that GDP still rises.

              Since you seem to be able to easily quantify it, would you be able to bet on the fact that our life expectancy reduce and we would get poorer if emissions don't reduce? And would you bet that this (above) is the mainstream idea? And would you be able to show some sources? Here's mine:

              https://www.oecd.org/en/publications/investing-in-climate-fo...

              Edit, can't reply

              >Why would you measure the goodness of the future in GDP?

              This my problem with y'all. What pray tell me is the objective measure? Life expectancy? HDI? Literacy? All are going to go up. The main issue is that you will never accept an objective measure and dance to the tunes of anyone who says what you want because ultimately it is unfalsifiable.

              Come up with few metrics. Convince yourself that these metrics are important. And then show me that it will get worse. I hope you agree that life expectancy is a fundamental one.

              > https://lancetcountdown.org/2025-report/

              Oh maaan. Notice how this document doesn't show aggregate numbers? Its the exact failure mode I was criticising. They only show the climate related deaths. But what about the climate related lives saved? What about general prosperity increasing in the world?

              It would be easy to dismantle my argument by showing that aggregate life expectancy is reducing and that people are getting poorer and people are more unhealthy. But you can't do that. Because that's not the truth.

              • Jansemon 1 hour ago
                What do you mean, "nowhere does it say that things get worse overall"? Do you need to get it explicitly spelled out for you to realize that the environment and ecosystems everywhere are under extreme stress (to say it mildly) and failing!?

                Do you really believe, that the way humans are using resources and polluting everything, doesn't have any negative impact?

                And why the hell would the GDP be ANY good measurement, since it does not include any environmental costs (if I don't need to correctly dispose of my trash and can burn it cheaper, I have an economic advantage in the way of less costs)?

                And your OECD study: doesn't it specifically talk about economic impact if climate change measures ARE being implemented (especially emission reductions)? This of course makes sense, as this would imply massive investments in technologies and sectors. This source specifically does not make a case for climate change being not as bad as predicted or that it doesn't take place.

                Looking at the current state of the world (especially ecosystems, which are extremely important for us), I really wonder how someone can make an argument, that it isn't as bad as it is made out to be. It is often way worse, as many things aren't really talked about in the open.

                • parineum 8 minutes ago
                  > Do you need to get it explicitly spelled out for you to realize that the environment and ecosystems everywhere are under extreme stress

                  That's anthropomorphizing. The ecosystem cannot be stressed because it has no natural/good state.

                  > And why the hell would the GDP be ANY good measurement, since it does not include any environmental costs (if I don't need to correctly dispose of my trash and can burn it cheaper, I have an economic advantage in the way of less costs)?

                  Because people predict life will eventually get worse. Your scenario is why people are making bad long term decisions (according to you) but the reason it's a bad long term choice is because it's supposed to lead to bad outcomes for humanity. GDP is a pretty decent measure of quality of life.

                  If the climate gets worse but quality of life gets better, it's not quite the catastrophe that's often claimed.

                  Not OP but that's the point being made.

                  Essentially you're both talking about different things. you're saying the environment will be worse and OP is saying we'll be better off.

                  You're also saying a worse environment will make us worse of but not backing that up with data. OP is. That data might be bad but I haven't seen you say anything that would make me doubt it but the OECD has overseen a period of immense improvement of all the measures OP is talking about.

                  OPs argument is that climate change might kill a billion people but the energy used that creates that climate change created two billion people with better lives.

              • mft_ 2 hours ago
                Have you tried to satisfy your open-minded curiosity on this question?

                A simple Google search brings up: https://lancetcountdown.org/2025-report/

                A couple of excerpts from the front page, without even registering to access the full report:

                1.1.5 Heat-related mortality

                Failure to curb the warming effects of climate change has seen the rate of heat-related deaths surge 23% since the 1990s, to 546,000 a year.

                1.2.1 Wildfires

                The risk of wildfires is growing: 2024 saw a record-high 154,000 estimated deaths from wildfire smoke-derived small particulate matter air pollution (PM2.5)

                • sajithdilshan 1 hour ago
                  One could argue that heat related deaths could be due to the fact that there are more old people alive right now compared to any point in time in human history due to high life expectancy and they are the most vulnerable to heatwaves. Had the percentage of younger population been higher, the numbers would have been different. Also in a way it’s Karma, that older population is the one that lived their lives like there’s no future and thought that climate change is a problem for younger generations and now they would be the first to die like flies
              • inigyou 2 hours ago
                Why would you measure the goodness of the future in GDP?
          • vrganj 1 hour ago
            The whole is nothing but the sum of specifics.

            The oceans are boiling [0], marine life is dying [1]. Land close to the water will be land under water soon [2]. The ice caps are melting and setting free all sorts of diseases. [3]

            Large parts of our planet on fire all the time now, here's one from Australia from this year [4], but I'm sure you've read about wildfires in Spain and France this year, Australia last year, California every year, Greece last year etc etc.

            Rivers in Europe are at an all-time low [5], nuclear power plants need to shut down because they can't be cooled anymore. [6]

            It takes deep ideological commitment to close ones eyes to the obvious.

            [0] https://www.theguardian.com/environment/2026/jan/09/profound...

            [1] https://www.theguardian.com/environment/2026/jan/09/profound...

            [2] https://www.nature.com/articles/s43247-025-02299-w

            [3] https://www.unep.org/news-and-stories/story/could-microbes-l...

            [4] https://phys.org/news/2026-01-australia-declares-state-disas...

            [5] https://eu-space.europa.eu/components/earth-observation-cope...

            [6] https://www.bbc.com/news/articles/cn0nqv05g0do

          • cumshitpiss 32 minutes ago
            [dead]
    • throwaway87411 3 hours ago
      Communism dried up the third largest lake in the world just for irrigation (while starving tens of millions in the meantime).
      • RobotToaster 2 hours ago
        The irrigation plan was in response to the famine, and it worked, it was the last famine in the soviet union.
        • inigyou 2 hours ago
          also the soviet union was totalitarian, not communist
      • Hikikomori 2 hours ago
        We only have two options.
      • s900mhz 2 hours ago
        No one mentioned communism?
        • eth0up 2 hours ago
          I think I get your point; that the inverse of corrupt (I call it fake) capitalism is not necessarily communism, or something reactive. It might just be a system that works better, even if we have not named it yet...
  • trentor 1 hour ago
    Downvote me all you want. China is doing something right. Nuclear, renewables, whatever the mix, they're not parking gas turbines next to a data center and calling it a power strategy. That US tech companies reached for that first tells you everything. Speed over consequences, every time. And shut up about that China still fires a lot of coal. They are phasing it out... the right way.
  • solenoid0937 2 hours ago
    Why is HN so absolutely terrible at understanding the scale of pollution, water consumption, etc? It is quite minuscule in real terms, but everyone here is losing their mind. Ridiculous.
  • octocop 3 hours ago
    Bitcoin received a lot of backslash due to its power usage and ecological footprint. It's obvious that HN users don't have the same criticisms towards AI data centers. Maybe someone with a short position will coordinate that communication soon..
    • pawelmurias 2 hours ago
      Bitcoin was just purely wasting power for a token only used for crime and speculation.