this post was submitted on 24 Sep 2026
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Fuck AI

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Hi there everyone,

Let me start this by saying that this is an honest question. I figure nobody would be better suited to answer my question than a group laser-focused on the negatives of the technology.

I see these types of memes a lot and see statistics of gallons consumed in a lot of articles I read. What I don't understand though is where the water goes that it can't be reclaimed or naturally return from a gas to a liquid.

As a kid(long ago), I was taught of the cycle of rain and the conversion between gases and liquid. It's my understanding that when a liquid is used to cool something, it also follows the same conversion process as it cools.

Could someone explain to me what's going on in this process where the 264 billion gallons of water used in the meme do not return to a liquid state?

I would appreciate any insight into the process that seems to defy this cycle that I am missing. Like I said prior, my knowledge of this process ended in middle school science class so I'm confident that I'm missing something.

Thanks for your time!

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[–] kingkong@lemmy.world 4 points 2 days ago

esptein class destroying the world and gas lighting that it is regular humans that cause world destruction while its themselves. always is always was

Simply: almost all of it precipitates in the world's oceans, where it is practically useless.

[–] Radical_Socialist_t00t@lemmy.ca -5 points 1 day ago (2 children)

Thats not how closed water systems work. There's a reason there's no real data behind the watershortage doomsayers.

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[–] frisbird@lemmy.ml 8 points 2 days ago (6 children)

Water is drawn from a source and then evaporated. This is to cool down any large heat source rapidly. This is used both by combined-cycle natural gas power plants and by data centers. Computers turn 99.9% of the power they consume into heat, and data centers usually have about a 15% to 20% energy overhead. So powering 1MW of computers consumes about 1.2MW of power and produces 3.4M BTU per hour.

The water absorbs that heat and evaporates. Many data centers are built to consume water from massive underground aquifers. They drain the aquifer faster than it refills. So the water is being displaced, which means whereever you place a DC you are depleting the local water supply.

In addition, though, evaporation causes concentration of any solute. The evaporation tanks develop highly concentrated sludge of whatever was dissolved in the water when it was drawn from the aquifer. This concentration is usually high enough to be harmful to most life (very salty) or create harmful runaway biological processes (from phosphorus and nitrogen).

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[–] Professorozone@lemmy.world 2 points 2 days ago (2 children)

This is a really good video on the subject. I mean as long as I copied the URL correctly.

https://m.youtube.com/watch?v=H_c6MWk7PQc&pp=ygURRGF0YSBjZW50ZXIgd2F0ZXI%3D

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[–] umbrella@lemmy.ml 4 points 2 days ago* (last edited 2 days ago)

nah they will be having a field day with all the crazy fascism.

that's if there's anyone left after the burger reich is done.

[–] chilicheeselies@lemmy.world 3 points 2 days ago

Those AI fruit videos though...

[–] Eternal192@anarchist.nexus 3 points 2 days ago

At this rate the Sahara will become livable again and the US will become a scorching desert, probably not but that water will definitely go somewhere else.

[–] RaoulDuke25@lemmy.dbzer0.com 4 points 2 days ago

I wish when people report the use of DC, it's not just to make AI vids, it's to track you and make a profile of everyone.

[–] deeprlyeh@lemmus.org 2 points 2 days ago

… and by “fruit videos” you mean pedophile videos…

[–] someguy3@lemmy.world 1 points 2 days ago* (last edited 2 days ago) (2 children)

Yeah I don't like how water usage is coined as "usage", as if it's removed and never to be seen on the face of the Earth again. For AI centers using evaporative cooling, it evaporates. So yes it enters the atmosphere and the water cycle again. This is an issue where we already drink the river dry such as LA or the Colorado river basin. For closed loop cycles, it charges once and basically that's it. There are always some losses due to leaks, maintenance, etc, so you may hear them say 'it uses less than a golf course'. Let the downvotes commence!

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