







AI’s water footprint is growing, but location and cooling technology make a difference.
Water Use Isn’t a Data Center Problem, It’s an AI Problem
Critics of the AI build-out are picking the wrong fight when they attack data centers for their water use. But they are right when they say the digital economy is getting thirstier and the tech industry should answer for it.The whole AI supply chain is water intensive, and reducing use in one ...

Data center guzzled 30 million gallons of water and nobody noticed for months
Can AI save us from the AI industry’s endless thirst for water? Outlook not so good.

When it comes to total water use, AI data centers are a drop in the bucket
Even moderately sized data centers can have an outsized local impact.

Majority of US’s new AI datacenters to be built on drought-hit land
Guardian analysis finds facilities to be built in some of the driest areas as outcry grows over water needed to power AI

You’re Thinking About AI and Water All Wrong
Fears about AI data centers’ water use have exploded. Experts say the reality is far more complicated than people think.

AI Data Centers Use Far More Water Than Most Tech Giants Report
Water used at the power plants that supply electricity to data centers can be much greater than the water used in the data centers themselves.
Not enough water for UK’s datacentre plans, trade body says
Industry says government’s failure to address cooling demands means AI growth plans are ‘fatally flawed’

Empire of AI - Water Footprint Changes — Karen Hao
I have issued two changes to my book regarding the water footprint of data centers:
Environmental Cost of Artificial Intelligence: Carbon, Water, and Land Footprints
AI’s rapid growth drives huge energy, water, and land use, raising environmental and equity challenges across its global infrastructure.

Environmental Cost of Artificial Intelligence: Carbon, Water, and Land Footprints
AI’s rapid growth drives huge energy, water, and land use, raising environmental and equity challenges across its global infrastructure.

AI’s climate impact is much smaller than many feared
New findings challenge the widespread belief that AI is an environmental villain. By analyzing U.S. economic data and AI usage across industries, researchers discovered that AI’s energy consumption—while significant locally—barely registers at national or global scales. Even more surprising, AI could help accelerate green technologies rather than hinder them.

AI’s energy usage is less than previously thought | Waterloo News
Contrary to popular belief, new research finds that the use of artificial intelligence has a minimal effect on global greenhouse gas emissions and may actually benefit the environment and the

We did the math on AI’s energy footprint. Here’s the story you haven’t heard.
The emissions from individual AI text, image, and video queries seem small—until you add up what the industry isn’t tracking and consider where it’s heading next.

AI Aqueducts: Speed. Confidence. And Contaminants.
The AI Pipeline Has No Way to Judge the Science It Uses

Air Pollution and the Public Health Costs of AI
A new study by Caltech and UC Riverside uncovers the hidden toll that AI exacts on health throughout its lifecycle, from chip manufacturing to data center operation.

