AI data centers use minimal water globally

Despite concerns, AI data centers consume a relatively small amount of water on a global scale. Amazon reported withdrawing 2.5 billion gallons in 2025, a fraction compared to the trillions used for lawns, landscaping, and agriculture in the US. While individual data centers can strain local water supplies, especially in water-scarce regions, their aggregate usage remains minimal. Major tech companies are implementing water-saving cooling methods and investing in water replenishment projects to mitigate local impacts and demonstrate environmental responsibility.