In recent months, the remarkable abilities of ChatGPT, an artificial intelligence (AI) chatbot, have garnered widespread acclaim for its natural language processing capabilities, mimicking human conversation with astonishing accuracy. However, the startling truth behind ChatGPT's success lies in the considerable amount of clean water it consumes. ChatGPT has achieved remarkable feats, from summarizing complex research to answering intricate questions. However, scientists have begun to shed light on the trade-off: the immense water consumption associated with operating this AI marvel. Imagine a data center, akin to the ones utilized in ChatGPT's development, replete with its array of components and features. Research conducted by a team of scientists from two prestigious US universities estimates that an average water-cooled data center consumes approximately 3.8 liters of cooling water per kilowatt-hour (kWh) of operation. Illustrating this consumption, a single interaction wit...