July 27th, 2024

Google reported a 13% increase in its emissions footprint in 2023

The environmental impact of AI is concerning, with emissions rising due to increased energy consumption in data centers. Efficient practices are needed to balance AI's benefits and its environmental costs.

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Google reported a 13% increase in its emissions footprint in 2023

The environmental impact of artificial intelligence (AI) is becoming increasingly concerning as its usage expands. Despite its potential to address climate change, AI's emissions footprint is significant. Google reported a 13% increase in its emissions in 2023, primarily due to higher electricity consumption in data centers, which rose by 17%. AI queries can consume 10 to 33 times more energy than standard Google searches, with image-based searches requiring even more. This increased energy demand leads to higher heat generation, necessitating more cooling, further exacerbating emissions.

Data centers currently account for 1% to 1.3% of global electricity demand, a figure projected to rise to between 1.5% and 3% by 2026. In regions like Ireland, data centers consume as much as 18% of national electricity demand. The situation in India is expected to worsen as AI and data centers proliferate, with concerns about both electricity and water consumption for cooling processes. Experts emphasize the need for efficient practices in data centers to mitigate environmental impacts.

Conversely, some studies suggest that AI could help reduce emissions by optimizing existing processes, potentially leading to a 5-10% reduction in global emissions by 2030. This duality highlights the urgent need for careful planning and management of AI's expansion to balance its benefits against its environmental costs.

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Google's carbon emissions surge nearly 50% due to AI energy demand

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Google emissions jump nearly 50% over five years as AI use surges

Google emissions jump nearly 50% over five years as AI use surges

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Can the climate survive the insatiable energy demands of the AI arms race?

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Google's emissions spike 50% in 5 years due to AI energy demands, posing climate challenges. Datacentres crucial for AI consume much electricity, with predictions of doubling consumption by 2026. Tech firms invest in renewables, but scaling challenges persist. AI's pursuit of advanced models intensifies energy use, raising sustainability concerns.

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By @bamboozled - 7 months
Other estimates suggest that the large scale deployment of AI could help in significant reductions of emissions globally. A recent study by the Boston Consulting Group found that application of AI to corporate and industrial practices could result in a 5-10% reduction in global emissions by 2030, while generating a value worth $1.3 trillion to $2.6 trillion through additional revenues or cost savings.

Prediction, the emissions will only be additive. More things to consume basically. I hope I am wrong.

By @PreInternet01 - 7 months
To put this in perspective: for CO2 emissions (which is what we're talking about here, I guess?), you have the Big Four, in descending order of pollution: transportation, electricity, industry and other (mostly commercial/residential), for a total of about 65 Billion Metric Tons of CO2 per year.

In transportation, the biggest polluter (by direct emissions) by far is shipping. This is about 8/65 (12%), compared to 1/65 (1.5%) for the much-maligned aviation sector, or the 4/65 (6%) for cars, that, for some reason, nobody likes to talk about.

Then, when it comes to electricity, data centers are really quite marginal: 0.4/65 (about 0.6%). And, like aviation, the sector is taking measures to Be Better: higher airco setpoints, mandatory purchase of "green" electricity, etc. etc. Unlike the shipping sector, which pretty much continues to burn raw dinosaurs just because they're based in a jurisdiction that allows, nay, encourages that.

So, if you want to get mad about emissions, start with things that actually matter, would be my take? I happen to be of the opinion that AI is bunk, and any energy invested in it is wasted, but that goes doubly or triply for the shipment of novelty hats...

By @ChrisArchitect - 7 months
[dupe]

Lots of discussion a month ago:

https://news.ycombinator.com/item?id=40859993

By @bananapub - 7 months
does anyone know if this is a regression of Urs' promises, or is it just that < of emissions from dirty fuels is dropping, but total emissions is rising much faster?
By @notfried - 7 months
Low price to pay for our AI-generated theme backgrounds in Chrome. /s
By @jejeyyy77 - 7 months
who cares lol