36 comments

  • rayiner 9 minutes ago

    Why can't we work up the political outrage over water-wasting agriculture in California that we managed to gin up over data centers: https://finance.biggo.com/news/202508220112_Data_Centers_vs_...

    > Alfalfa irrigation (Colorado River): 1.6 trillion gallons annually

    > Google data centers (global): 6.4 billion gallons in 2023

    > Thermoelectric power plants: 41% of total US water use

  • marking-time 22 minutes ago

    >In an aquifer that’s permanently collapsed, artificial recharge—pumping water forcibly back underground—is the only option, according to Shirzaei. That’s expensive and carries the risk of triggering earthquakes.

    I have spent most of my life in the San Joaquin Valley and what I have been wondering about over the past few years is what is the effect removing all that water from the faults. Specifically, does this water removal cause the stresses along the faults to build making the resulting earthquakes larger?

      stevenwoo 9 minutes ago

      Toward the end it briefly discusses a possible solution - expensive injection of water into aquifers that might have the side effect of triggering earthquakes like fracking for petroleum or some types of geothermal - there’s no winning.

  • LanceH 29 minutes ago

    I see parallels between water rights "xxx acre feet per year" without regard for how much water is incoming, and pension funds where they simply declare how much will be paid out.

    I really can't tell the difference between people being uncaring or just stupid about either.

      p-e-w 20 minutes ago

      The whole pension fund concept only works because it declares how much is going to be paid out.

      Who’s going to pay in if the fund expects a guaranteed commitment but refuses to give such in return?

        JumpCrisscross 13 minutes ago

        > Who’s going to pay in if the fund expects a guaranteed commitment but refuses to give such in return?

        Literally defined contribution [1].

        [1] https://en.wikipedia.org/wiki/Defined_contribution_plan

        arjie 11 minutes ago

        It’s called a defined contribution pension as opposed to a defined benefit pension. They exist.

          skeeter2020 6 minutes ago

          not only do they exist, they are by far the more common variant. Whenever you hear about a massive unfunded pension liability it's a defined benefit plan.

        ericd 13 minutes ago

        401ks don’t guarantee results for a given amount of input, and people still stuff away lots into them?

  • ColdStream 19 minutes ago

    There are some reasonable books by William T Volleman called 'Carbon Ideologies' it is all about Nuclear and Coal power. Regardless of that, they are written focusing on the people that would be reading those books in a few hundred years time. The justification being that those that read it today already understand the issues. As such they are focused on a world that is deeply resource depleted and much hotter.

    But it is the opening chapter that is very explicit in trying to highlight how most people live today. It isn't that we don't know what is happening or that we do not care, it is just that we have needs and wants that unfortunately have long term blow back. We are just trying to take care of others, but that is leading down a less desirable path.

    I thought it was a great message that needs to sent to the future.

    The aquifers are being drained, but it was being done to feed the people. Yes, it could have been handled much better but that core driving force behind it will probably be the same in hundred of years from now.

    If that message isn't sent forwards, the stories that will be made in our place will not be very kind to us.

    If that matters or not, that is up to you to decide. And that is the whole debate on 'What is legacy?'.

      BobbyTables2 11 minutes ago

      Quite true.

      Our own individual ancestors were not perfect people. But we only exist today because they survived.

      rho138 14 minutes ago

      We shouldn’t be thought of kindly. We’re essentially post food scarcity in the US and children are still sent to school starving. Not only did we fail the here and now, but we’ve failed our future brothers and sisters.

  • rayiner 16 minutes ago

    Most of the southwest should not have people living in it. It's a fake place that is enabled to exist by massive and unnatural engineering projects, like dams on the Colorado river. We need to create a long term plan to relocate the population to other parts of the country.

  • JumpCrisscross 15 minutes ago

    > The only way to know for sure whether permanent compaction has occurred is through expensive core samples or other measurements at depth

    Wouldn't it be for rain to fall and the aquifer's levels to rebound less than expected?

      stevenwoo 6 minutes ago

      That is what the one expert quoted said but others thought it might still come back over a longer time period - I interpreted it to mean that method as being more accurate than the one season refill rate.

  • augment_me 28 minutes ago

    Who cares there is so much more to exploit. For example no-one has yet moved massive freshwater icebergs by boat, and its up for grabs!

  • morkalork 44 minutes ago

    You all knew how it was going to end, for decades, and did nothing.

    https://www.usgs.gov/media/images/location-maximum-land-subs...

      bayarearefugee 25 minutes ago

      > You all knew how it was going to end, for decades, and did nothing.

      And the same is true for global carbon-related climate change, for which the real bill will become increasingly due over the next 10 years.

      We are all insanely fucked and our response is still just to mostly to ignore it and hope it goes away.

        darth_avocado 8 minutes ago

        > We are all insanely fucked and our response is still just to mostly to ignore it and hope it goes away.

        Correction. It’s the next generations who are insanely fucked. People don’t hope it goes away, they think they won’t be around to see the consequences.

          ares623 4 minutes ago

          Mother Nature has always been historically very considerate with regards to our schedules.

      cryptoegorophy 28 minutes ago

      What can you realistically do?

        theossuary 22 minutes ago

        Start by not electing a pedophile who calls climate change a hoax

          ToucanLoucan 9 minutes ago

          Right?! Like there’s so much you can do.

          * Vote for fucks sake. Bare minimum and stop making fucking excuses both for yourself not doing it and for politicians you otherwise support burying their heads in the sand.

          * Stop buying stupid shit on the internet. Every package you don’t get delivered means less CO2.

          * Fix shit instead of replacing it. The greenest EV on earth is more CO2 intense than the car you’ve already got (assuming you keep it in good working order)

          Like yeah global policy needs to get better across the board, and the burden has been unfairly and ridiculously shifted to consumers. True. But at the same time consumers could buy less shit overall, still have very comfortable existences, and promote economic degrowth a little bit every day.

          Oh yeah and stop using fucking AI for anything besides code because it sucks at everything else, and only use it for code you can’t otherwise complete.

      p-e-w 17 minutes ago

      Doing something about this is the job of the government, not of “you all”. If taking care of such essential matters is somehow the responsibility of society as a whole, we may as well get rid of governments altogether.

        arjie 5 minutes ago

        Governments are just a structure for people to coordinate collective action. In democracies, it’s not that distinct from “us all”. We exercise this responsibility through representatives but they are our agents not our rulers. Outcomes depend on our ability to direct them, and the ability of our opponents to do so likewise.

        For the most part, I like to forward evolve solutions so I happily don’t care if Las Vegas runs out of water or whatever. I’ll find a way later. So I take responsibility for my bit. I just don’t care about this particular negative outcome.

      toomuchtodo 37 minutes ago

      I think it’s somewhat fortunate when these aquifers permanently compress, it takes the land out of agriculture production as a sort of forced conservation, because in many ways, humans cannot be trusted to be responsible stewards of such a natural finite resource.

      https://uttoncenter.unm.edu/resources/2026-06-1-update-paper...

      https://www.organicproducenetwork.com/organic-growers/califo...

        boothby 19 minutes ago

        Sci-fi brings us some optimism on that front. You can build out Brawndo distribution pipes overland.

          toomuchtodo 18 minutes ago

          I do not rely on water intensive crops or livestock. Almonds, alfalfa, cattle, etc. I live near freshwater reserves that cannot be exhausted. I planned for climate change.

        altcognito 34 minutes ago

        ? The land isn't conserved if you can't use it?

  • aeternum 15 minutes ago

    Can we have more articles on the startups that are creating rain on demand and fewer of these "we're running out of water" posts?

      Hnrobert42 8 minutes ago

      Anyone can post stories to HN.