# California tightens rules on AI data center energy and water use

**Published:** September 21, 2026
**Author:** Emma Roth
**Source:** The Verge — AI
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/california-tightens-rules-on-ai-data-center-energy-and-water-use

California Gov. Gavin Newsom has signed seven bills designed to prevent AI data centers from passing utility costs onto residents, as reported earlier by the Los Angeles Times. The package of laws requires the California Public Utilities Commission to introduce a new rate…

> From the original source: **The Verge — AI**
> [Read full article at The Verge — AI](https://www.theverge.com/ai-artificial-intelligence/998453/california-ai-data-center-bills)

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