How Much Energy Do Data Centers and Artificial Intelligence Use?
I explore the global electricity consumption of data centers, which currently account for 1.5% of the world's supply, with AI specifically using about 0.5%. While global demand remains manageable, the geographic concentration of these facilities creates significant strain on local grids in places like the US and Ireland. I also break down the surprisingly low energy cost of individual AI queries, offering clarity on the environmental impact of using tools like ChatGPT and Gemini.
Beneath Europe's 1.6% figure, we have Ireland, where data centers account for more than 20% of electricity consumption.
- shipman05
I'm dismayed by the current political discourse on this topic. Seems like the two camps are 1) let mega corps build data centers with impunity or 2) use NIMBY tactics to oppose them in all cases.
I want to see a pro-growth approach that makes the mega corps assume the costs of their negative externalities. I want to see an increased build out of renewable and nuclear energy sources. I want to see environmental protections in place to limit impacts on aquifers and other water sources.
Democracies don't handle nuance well.
- Abh1Works
Something I havent heard alot of people talk about is meat. I dont think you can be against data centers, but also buy cheap meat. I understand food != compute, and thats a fact. BUT the same people who are protesting against AI data centers are the same people who fly every year, eat steak in every other dinner, and generally indulge in activities that are bad for the planet (and theres no acknowledgement).
- DenisM
Select quote:
* 5% of electricity in the United States is used to power data centers. For AI-focused ones specifically, it’s probably around 2%.*
I think it’s massive.
- ch4s3
I think its easy to forget how much energy is required to boil a liter of water, and these charts are a great reminder of the mundane things like that which escape our attention.
- 1vuio0pswjnm7
"A final point that’s worth keeping in mind is that the figures we’ve looked at measure electricity consumption, not carbon emissions."
Amazon will not publish the amount of carbon emissions from their data centers