But I could be wrong, and we shouldn't be willing to just let these datacenters be built in ways that blindly extract local resources in the name of profit. Every locale contemplating approving a datacenter has the opportunity to allow it, but only on that locale's terms, in ways that ensure the datacenter really is a net positive for all involved.“Technology companies talk about a sense of urgency. This is only the case because they’re in an arms race,” says Jonathan Koomey, a former project scientist at Berkeley Lab. “Is there a social urgency? I’m not sure there is one.”
In the article, there is a quote that claims that closed loop decreases energy usage, which is obviously false. Closed loop reduces water locally and increases energy usage. However as you point out there is increased energy generation which has it's own water usage. So it allows for water usage and aquifer impacts to be geo shifted, but hard to know if it's a net gain. Clearly it's a carbon output increase with energy mix.The amount of water datacenters use directly is actually pretty small compared to the amount of water they consume indirectly via the water needed for power generation.
The direct water use is a weak argument, since the power generation is where the majority of the water use is.
IDK if there's any kind of ag activity where you do a similar thing under a solar field.
Don't farms, factories or any industrial facility do the same thing?New York Times just published an op-ed that makes a compelling argument for embracing datacenters, but only on the condition of regulations that balance the negatives.
The article mainly is looking at power consumption, arguing that datacenters should be required to fund investments in the electrical grids to modernize them so that they can handle power distribution not just for datacenters, but EVs, and other anticipated needs as we move toward a more electrified future. The piece credibly claims that by far the main cost in electrical rates isn't the overhead to generate power, but rather the cost to construct and maintain infrastructure to deliver the power, i.e. "the grid".
Additional regulations would include requirements that datacenters not generate their own power independent of the grid, nor to use non-renewable power sources, except possibly for short-term backup purposes. And given the concern about water usage, to require only closed-loop systems for cooling.
Personally, I think that in the long term the problem solves itself as the AI bubble bursts. What we are calling "AI" is really anything but, and while it will definitely become a powerful tool in many areas of industry, not to mention yet another example of technology largely benefitting the oligarchs with capital to control the technology, I don't think it lives up to the hype nor justifies the crazy arms race currently going on.
IMHO the final quote in the article is the most important and prescient:
But I could be wrong, and we shouldn't be willing to just let these datacenters be built in ways that blindly extract local resources in the name of profit. Every locale contemplating approving a datacenter has the opportunity to allow it, but only on that locale's terms, in ways that ensure the datacenter really is a net positive for all involved.
The problem is our current ratemaking structure doesn't really allow for this. Investor Owned Utilities can't single out a datacenter customer for unrelated grid improvements with respect to their service. Public Power Utilities have a lot more flexibility.New York Times just published an op-ed that makes a compelling argument for embracing datacenters, but only on the condition of regulations that balance the negatives.
The article mainly is looking at power consumption, arguing that datacenters should be required to fund investments in the electrical grids to modernize them so that they can handle power distribution not just for datacenters, but EVs, and other anticipated needs as we move toward a more electrified future. The piece credibly claims that by far the main cost in electrical rates isn't the overhead to generate power, but rather the cost to construct and maintain infrastructure to deliver the power, i.e. "the grid".
Additional regulations would include requirements that datacenters not generate their own power independent of the grid, nor to use non-renewable power sources, except possibly for short-term backup purposes. And given the concern about water usage, to require only closed-loop systems for cooling.
Personally, I think that in the long term the problem solves itself as the AI bubble bursts. What we are calling "AI" is really anything but, and while it will definitely become a powerful tool in many areas of industry, not to mention yet another example of technology largely benefitting the oligarchs with capital to control the technology, I don't think it lives up to the hype nor justifies the crazy arms race currently going on.
IMHO the final quote in the article is the most important and prescient:
But I could be wrong, and we shouldn't be willing to just let these datacenters be built in ways that blindly extract local resources in the name of profit. Every locale contemplating approving a datacenter has the opportunity to allow it, but only on that locale's terms, in ways that ensure the datacenter really is a net positive for all involved.
It is sad that simple logic is no longer applied, even to simple postings.Datacenters are ~4% of total electricity use in the US (AI Datacenters is about 2%).
If half of all cars were EVs, it would be about 15% of total electricity use (only 2% of cars are EVs).
Depending on the crop solar panels and agriculture can cooperate well. It even has a name "agrivoltaics"Yea, you'd have to eminent domain the Big AG producers to get that to happen. Here in Nebraska, the sandhills got loaded with wind turbines (great windage out there for them)....but that is because the land owners could farm and ranch around them. IDK if there's any kind of ag activity where you do a similar thing under a solar field.
"With experiments from all over the world we now know agrivoltaics can benefit crop yields for broccoli, celery, corn, grapes, kale, lettuce, pasture grass, peppers, potatoes, strawberries, tomatoes and more."
"The reason this works and farmers enjoy yield increases is because of the microclimate created underneath the solar panels. As you might suspect in the shade it is cooler, this helps conserve water and protects plants from excess sun, wind, hail and soil erosion. In the end farmers enjoy more food per acre."
To be fair, as far as I'm aware, heat output isn't really the major issue when it comes to climate change. It's CO2, methane, and other greenhouse gasses and effects.My first thought after seeing the image about closed loop systems for cooling was about those big red arrows pointing out of the building. We've already got climate issues and their "more efficient" system is just spewing all that hot air out into the environment.
I don't know anything about "current ratemaking structure", but that seems like a solvable problem. I'm already talking about writing new laws, so if we need new laws that change "ratemaking structure" to allow datacenters to contribute funding to electrical infrastructure, so be it.The problem is our current ratemaking structure doesn't really allow for this. Investor Owned Utilities can't single out a datacenter customer for unrelated grid improvements with respect to their service. Public Power Utilities have a lot more flexibility.
Datacenters are by their nature consolidated and don't need the expensive grid investments that EVs would require.
Republicans always want to reduce taxes; this results in fewer services. In MO, the legislature wants to eliminate the state income tax. The result will be a shift towards new revenue from other sources that the average resident of MO will need to pay, not the big businesses and the really rich who benefit from no income tax. Democrats like to offer services that need a funding mechanism. The details really matter!Well, it is a source of tension. Raising taxes is political suicide. But people want and demand schools and roads and police and fire and EMS and sewer/water and power infra that incur lasting and growing maintenance obligations--that you need taxes to pay for, that people invariably don't want to pay. But they want the services.
And so counties and municipalities are stuck using "growth" any "growth" no matter how toxic to fill in the budget gap to pay the bills citizens don't want to pay for the things they want. SO when a data center offers a quick infusion of property taxes and economic activity--it is very hard to resist the siren-call. Hence that town in MO that took the deal--and half the city council who signed it was removed from office in return.
How much of this rural rejection of data centers is NIMBYism and how much of it is actually the data centers themselves IDK. I suspect it is a lot of the former.
To the latter point, utility companies don't have to be any more ethical than the data center companies. In fact, they'll probably make more money faster gouging the data centers, so it's win-win for a county that knows the data center won't employ enough bodies with salaries to justify the acreage and water usage.Aside from the obvious matter of AI executives with a vested interest being prone to just lying; I'm highly skeptical of the 'nah, we fixed water use, bro' argument just on basic theoretical grounds.
There's obviously some fiddly engineering to be done around the edges of 'closed loop' to drive down the number of leaks and how often you have to swap out coolant that is just too full of random ions probably galvanically corroding something or either the biocides or the biofilms, whichever is winning at the moment; but that's not where the big use is.
If you have heat and wish to be rid of it you face a fairly fundamental tradeoff: because water has a decently high enthalpy of vaporization for such a common and well-behaved material you can use evaporative cooling to good effect if you want to reduce electricity costs and space/volume requirements.
If you want to conserve water you can blow air over heat sinks connected to your closed loop; and face the mixture of energy costs and volume requirements for all those fin stacks.
It's (mostly) true that you can run a low-water data center if you wish; in the worst case you can fill the closed loop with some other working fluid; but when everyone is talking about the eleventy-zillion gigawatts they can't source for their precious chatbots; do we really think that people are using the electricity-heavy cooling option rather than the 'get water for basically zero at agricultural rates or because well drilling isn't regulated there' option that uses less electricity?
Yeah, its called farming, more specifically agrivoltaics. Raised solar panels providing some shade for the plants. Given current temperature trends, it helps. Also on top of water ways/reservoirs to help with evaporation.Yea, you'd have to eminent domain the Big AG producers to get that to happen. Here in Nebraska, the sandhills got loaded with wind turbines (great windage out there for them)....but that is because the land owners could farm and ranch around them. IDK if there's any kind of ag activity where you do a similar thing under a solar field.
The laws haven't fundamentally changed since the late 1800s. It's a $2 trillion industry that is almost entirely valued based on the regulated return on rate base assumption. It's one of the most entrenched and difficult to change systems in the entire world.I don't know anything about "current ratemaking structure", but that seems like a solvable problem. I'm already talking about writing new laws, so if we need new laws that change "ratemaking structure" to allow datacenters to contribute funding to electrical infrastructure, so be it.
Just because datacenters are more centralized than EVs, doesn't mean that there's no path forward to making datacenters help pay for the infrastructure that EVs would need.
You missed the project pitch that was delivered to the rest of your community in which hundreds of high-paying jobs were all but guaranteed for perpetuity, and which your neighbors decided to check out before reasonably concluding that since mature datacenters very rarely have more than two vehicles in their parking lot at any given hour of the day, little else that the developers claimed was worth trusting, and yeah let's keep that field for soybeans.There is also the argument in my community of "Completed data centers don't employ enough people. It's better if we had a traditional factory that employed hundreds or thousands instead, or just leave that 1200 acres as farm land."
Yet what they won't acknowledge is that it only takes 1-2 farmers to effectively farm that 1200 acres.........
Doug Adams of NTT Global Data Centers, the world’s third-largest data center operator, says closed-loop systems can reduce overall energy demand. “It’s more costly to build up front, but in the long run it’s more efficient to use [coolant] to evacuate heat,” he says.
I am sure the article pointed out the extreme irony of such a statement, coming from what is surely Trump-heartland electorate.Deppert, who is also the president of the local farm bureau lobby group, says locals were also “nervous” ... launched a fierce opposition campaign ...
“You just can’t lay down and let everybody do whatever they wish,” Deppert says.
I am sure the article pointed out the extreme irony of such a statement, coming from what is surely Trump-heartland electorate.
You are aware that one of the biggest costs of running a DC is electricity right?"the tech giant’s consumption is lower than nearby Northern Illinois University’s student housing complex."
Jeebus what a idiotic argument! I think a university will return significantly more than a DC ever will.
IMO, if these DCs are important to the high-tech industry, then build them in Silicon Valley or Houston. Put them where you ARE. Not where you AREN'T. These are super 'important' right now but for how long? The high-tech industry is littered with 'important' things that were no longer important when the next big/shiny thing came along.
For the record, this data center is being built right now just outside the city limit. Local opposition only manager to blow up a proposed partnership between the city of Tucson and the development company. It felt like a victory at the time, but ultimately, it just means that we won't get a say in how the data center operates. =(Amazon was forced to abandon a proposed data center project in Tucson, Arizona, after residents raised concerns over water and energy use
Republican strategists are increasingly wary that the administration’s support for AI could trigger a backlash among key voter blocs, including farming communities, ahead of November’s midterm elections.
Sure, but the comment chain appeared to be discussing the general context of datacenter water consumption, not with this project specifically. Perhaps I misinterpreted that scope, but I've seen enough commentary making exactly the same statement outside of the context of this article that I'm disinclined to let it go uncommented.This article is about a data center project in Central Illinois near Peoria It's not water stressed.
Maybe it's time to wear our wooden shoes (sabots) when fighting the data centers.If holding back data centers means the spread of AI into our lives has to slow down...well, that's a sacrifice I'm willing to make.
Although electricity prices are not too bad where I live thanks to hydroelectric sources, other areas are not so lucky and for them, electricity is already too expensive. If more data centers will lead to higher electricity prices (and higher water usage where rights over fresh water are already fought over), I am in favor of slowing the growth of data centers to assign higher priority to maintaining affordable electricity to support homes and the growth of electric vehicles, and to maintain our fresh water supply.
I assume you forgot the /SI don't think I care too much as long as the data center builds enough renewable power generation to cover its needs (net-metering is acceptable) and doesn't get any tax breaks.
Jerion said:
Rural America mainly cares about living decently, making reasonable money, and going about it without being too crunched in. A datacenter can potentially offer that, same as a factory, a mine, or a warehouse or a hospital. But if you don’t hire and train locally you won’t get local support.
Here in Texas, local politicians get all excited about all the jobs a pipeline coming through will bring. Trouble is, they are just a few temporary jobs with the remaining skilled nomad workers move on with pipeline down the line. Once the pipeline is finished, nobody has a job from it. At least they're not as bad as an F*cking ugly eyesore like the high voltage power lines they're planning to power the data centers (aka crypto miners) in west Texas. Texas has the best politicians money can buy (but that's probably true everywhere).Hire and train for what? Data centers famously don't need many people once they're built. Security to keep the locals out and a few people to replace the occasional failed part. Anything and everything that can be done remotely will be. The only benefit to the local community these things bring is the property taxes, and those can be waived as an "incentive" by local politicians.
Republicans like to accuse Democrats of abandoning rural America, but it turns out as soon as the billionaires came knocking, Republicans turned their back on rural America. Maybe rural America needs to stop being beholden to a single party.
Back in the good old days, datacenters were where cool kids hung out on Friday nights trying to figure out why their RAID array was going offline randomly. (At least, when I used to own a small VPS company) I just hate how a boring, nerdy space like this has been turned into a dumpster fire and political issue.
Is the hideous solar farm in the room with us right now?
So where do you live, Mr. Elitist ?If people want to live in the decaying, capital starved backwaters of America, I’m fine with that. Cherish the last picture show when it ends. But don’t get pissed off about it when it comes to election time and elect populist idiots who promise to fix things by making prices higher for everyone and generally making things more unpleasant for the American consumer.
quamquam quid loquor said:
The amount of water datacenters use directly is actually pretty small compared to the amount of water they consume indirectly via the water needed for power generation.
The direct water use is a weak argument, since the power generation is where the majority of the water use is.
It's a tossup that growing corn is dumber and more destructive than Ai data centers. At least you can eat some of the corn but the excess corn is responsible for burning it in gasoline as ethanol, fattening cattle and the zillion of corn based other products which powers our misguided economy.Especially in Illinois which has among the highest percentage of nuclear power which is the most water intensive power source.
Direct water usage is only really a concern if you are using portable water in a desert. But tapping an aquafir in illinois for data center cooling is just not a big deal compared to the agricultural uses or the electricity demand of the datacenter.
And a lot of the water in Illinois is used for irrigating corn which is possibly the only thing dumber and more destructive than AI datacenters.
Actually, the golf courses are to use up the partially treated waste water here and I suspect elsewhere. Not that I consider that a reasonable use when further treatment can make it potable. Problem is the ICK ! Factor which San Diego "overcomes" by pumping absolutely pure RO treated waste water into wells and pumping the water back up a little distance away. Pure madness.Forgive me for not feeling overly sympathetic towards farmers and water use. Tucson might have blocked a data center, but a quick breakdown of water use in Arizona has 22% of water going to residents, 6% to industry- and 72% to agriculture, a lot of it being used to grow alfalfa which is exported for animal feed to places like Saudi Arabia. Golf courses in Phoenix can be the next to go if we want to curb stupid water use
/Radical idea- replace all of them withsolar panelsbeautiful clean coal fired power plants and solve the energy issue at the same time.
Oh! Well, then, clearly it's settled. We should definitely just not try.The laws haven't fundamentally changed since the late 1800s. It's a $2 trillion industry that is almost entirely valued based on the regulated return on rate base assumption. It's one of the most entrenched and difficult to change systems in the entire world.
It's a tossup that growing corn is dumber and more destructive than Ai data centers. At least you can eat some of the corn but the excess corn is responsible for burning it in gasoline as ethanol, fattening cattle and the zillion of corn based other products which powers our misguided economy.
As has been said before, something like 40% of corn production goes to ethanol production. This is a net negative for GHGe and decreases ICE vehicle efficiency.Yeah, its called farming, more specifically agrivoltaics. Raised solar panels providing some shade for the plants. Given current temperature trends, it helps. Also on top of water ways/reservoirs to help with evaporation.
https://www.agritecture.com/blog/20...-to-be-a-bumper-crop-for-agrivoltaic-land-use
Hey! Did you pull Houston out of your ass?"the tech giant’s consumption is lower than nearby Northern Illinois University’s student housing complex."
Jeebus what a idiotic argument! I think a university will return significantly more than a DC ever will.
IMO, if these DCs are important to the high-tech industry, then build them in Silicon Valley or Houston. Put them where you ARE. Not where you AREN'T. These are super 'important' right now but for how long? The high-tech industry is littered with 'important' things that were no longer important when the next big/shiny thing came along.