augiedoggie :
Yes, most data centers use large amounts of water to function, primarily to keep servers from overheating. [1] (https://fieldreport.caes.uga.edu/publications/TP121/how-data-centers-impact-surface-and-ground-waters/), [2] (https://theconversation.com/data-centers-consume-massive-amounts-of-water-companies-rarely-tell-the-public-exactly-how-much-262901)How Data Centers Use WaterDirect Cooling: Servers and AI processors generate massive amounts of heat. Many facilities use evaporative cooling systems where water absorbs heat and evaporates into the air as steam. [1] (https://theconversation.com/data-centers-consume-massive-amounts-of-water-companies-rarely-tell-the-public-exactly-how-much-262901), [2] (https://www.youtube.com/watch?v=DpfffbzEcno&t=90), [3] (https://fieldreport.caes.uga.edu/publications/TP121/how-data-centers-impact-surface-and-ground-waters/)Scale of Use: A typical data center can consume anywhere from 300,000 to several million gallons of water every single day, matching the water consumption of a small town. [1] (https://www.eesi.org/articles/view/data-centers-and-water-consumption), [2] (https://natureforward.org/data-centers-and-water-use/), [3] (https://www.brookings.edu/articles/ai-data-centers-and-water/)Indirect Water Use: Data centers also consume indirect water through the power plants that supply their massive electricity needs. [1] (https://natureforward.org/data-centers-and-water-use/), [2] (https://www.youtube.com/watch?v=DpfffbzEcno&t=90)Exceptions and AlternativesNot 100% Required: Roughly 10% to 25% of data centers are completely water-free, relying entirely on outside air or closed-loop refrigerants. [1] (https://www.fwpcoa.org/content.aspx?page_id=5&club_id=859275&item_id=130961)New Technologies: Newer facilities are adopting closed-loop liquid cooling or dry coolers to dramatically reduce or eliminate direct water consumption, though evaporative systems remain standard because they are energy-efficient. [1] (https://www.eli.org/vibrant-environment-blog/ais-cooling-problem-how-data-centers-are-transforming-water-use), [2] (https://www.linkedin.com/posts/abhisheksastri_how-much-water-do-data-centers-actually-use-activity-747436970
2026-09-13 03:13:12