Amazon reported that its global data centers withdrew about 2.5 billion gallons of water last year. The disclosure comes as technology companies face growing questions over the environmental costs of powering artificial intelligence and expanding cloud services.
Water remains a limited resource in many parts of the world. Data centers need cooling to run the servers behind modern digital life, and the quick rise of AI has increased demand for these facilities. This puts pressure on local water supplies, especially in drier regions where communities and agriculture already compete for access.
Amazon noted some positive steps. Water use at sites it owns and operates directly fell 2% from 2024, even as the company added more capacity. The firm relies on outside air cooling for roughly 90% of the time and turns to water-based systems only during the hottest periods. It has also raised operating temperatures for servers to reduce cooling needs and uses treated wastewater at some locations.
The company's water usage effectiveness reached 0.12 liters per kilowatt-hour, which it says is over seven times better than the industry average of 0.84 liters per kilowatt-hour. Amazon states it reached about 75% of its 2030 goal to become water positive — returning more water to communities than it withdraws in direct operations.
These efficiency gains deserve recognition. Yet the total volume of 2.5 billion gallons remains substantial. It highlights how fast technological progress can strain natural resources if not managed with care. Conservative principles emphasize prudent use of God's creation, support for local communities, and accountability for large corporations. Responsible innovation should balance economic benefits with respect for the environment that sustains families and future generations.
True stewardship calls for continued focus on efficiency, transparency, and replenishment efforts rather than unchecked expansion.
Sources:
- Wall Street Journal: "Amazon Says Its Data Centers Used 2.5 Billion Gallons of Water in 2025" — https://www.wsj.com/tech/amazon-says-its-data-centers-used-2-5-billion-gallons-of-water-in-2025-019e76f9
- Amazon Sustainability Blog: "How Amazon is making its data centers more water-efficient" — https://www.aboutamazon.com/news/sustainability/amazon-data-center-water-usage
(Additional context from Latitude Media and TechRadar reports on industry water metrics.)