this post was submitted on 20 Jun 2026
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The report finds that data centers consumed about 4.4% of total U.S. electricity in 2023 and are expected to consume approximately 6.7 to 12% of total U.S. electricity by 2028. The report indicates that total data center electricity usage climbed from 58 TWh in 2014 to 176 TWh in 2023 and estimates an increase between 325 to 580 TWh by 2028.


I see a lot of people arguing about datacenters and their resource consumption. So i think it is good to have actual numbers on how much resources are being consumed. This post only includes energy consumption because i'm too lazy to look up water consumption.

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[–] Creddit@lemmy.world 24 points 3 days ago (2 children)

The public should not have to foot the bill for any of this.

Just let China have this "race". I'm not afraid of being 2nd place. Who really cares about AI when it's effect on the concrete world is so minimal and non-deterministic?

Wake me up when we can actually count on a robot making a delivery or stopping a criminal. Generating tokens isn't doing shit in the real world.

When that is regularly happening without failure, we can just regulate the robots themselves.

[–] gdog05@lemmy.world 5 points 3 days ago

China is largely focusing on the only good parts of AI. The scientific data that can be gained from specialized processing. They're not going all in on chatbots. Even though they've got the green energy to to it. So in that respect, they're already leading. The US is just racing to bottom.

[–] corsicanguppy@lemmy.ca 1 points 2 days ago

"Oh no the Ai assholes outbid the state gov and we had to put our health and courts data on bluehost and it died in a fire and now manson is gonna go free" is how that goes.

Make sure in your planning to require state and muni govs to build and run their own DCs or we're in for a crunch. Their habitual outsourcing is gonna suck soon.

[–] corsicanguppy@lemmy.ca 4 points 2 days ago

This post only includes energy consumption because i'm too lazy to look up water consumption.

Water consumption varies based on how they're built. Regular ones are air-cooled but that's slightly more expensive and hits electrics a bit harder.

That's "slightly more power and cost" vs "drinking all our water" is a hard call for some, even in Arizona.

[–] P1nkman@lemmy.world 4 points 2 days ago

A planned data center in Denmark is expected to use 10% of what Denmark used in 2024. And this is just one.

[–] RedGreenBlue@lemmy.zip 2 points 3 days ago

Sounds like they are burning money there. They are not making that money back.

[–] anon_8675309@lemmy.world 1 points 2 days ago (1 children)

Okay but these numbers don’t represent the portion of electricity they use in the city they occupy.

[–] gandalf_der_12te@feddit.org 0 points 2 days ago

electricity is easily transported over 50+ miles so it makes sense to look at it state-wide.

[–] Proprietary_Blend@lemmy.world 1 points 3 days ago

I'm pretty sure everyone knows.

[–] theherk@lemmy.world 1 points 3 days ago

Also worth noting that, although this is not AI specific, I believe the current estimate is that close to half of this is split about evenly between model training and inference.