tech
Google pushes water standards amid data center backlash
Google argues that better practices — and more transparency — can help ease data center fears.
TL;DR
- Google released data center water consumption guidelines to address industry scrutiny.
- The framework calls for returning more water to local watersheds than consumed by 2030.
- It advises against water-intensive cooling in water-stressed regions and suggests pursuing reclaimed wastewater.
- Google aims for annual disclosure of water use and hopes the guidelines become an industry standard.
- In 2024, Google consumed 7.2 billion gallons of freshwater and replenished 64% of it.
- The company acknowledges the legitimacy of community concerns due to a lack of information.
- Tech giants like Microsoft, Amazon, and Meta have also announced water management goals.
- Data center cooling, especially for AI chips, requires significant water or energy, presenting a tradeoff between grid and watershed stress.
- Google is increasing its use of air cooling in response to water concerns, especially in water-scarce areas.