Pee-powered cooling: Liquid Death's joke campaign reveals a real data center solution

Liquid Death, a canned water brand known for its edgy marketing, has teamed up with former Philadelphia Eagles star Jason Kelce for a cheeky campaign that proposes an unconventional solution to the environmental impact of AI data centers. These facilities require massive amounts of water to keep servers from overheating, putting a strain on local water supplies.

In the video, Kelce quips: "AI data centers waste millions of gallons of water. That's why Liquid Death and Garage Beer have teamed up. We want your pee to cool these data centers." The commercial shows a crowd walking through a field, drinking branded beverages and singing in unison: "Let's pee on computers together to save humanity!"

While the ad is clearly humorous, it inadvertently highlights a real-world practice. Michael Obradovitch, vice president of Data Center Global Accounts at Ecolab, told TechCrunch that alternative water sources are already being used in data centers to partially offset the demand for potable drinking water. One such source is recycled water, produced by treating wastewater and sewage—which, as Obradovitch noted, contains human urine.

Bruno Pigott, executive director of the WateReuse Association and former acting assistant administrator at the U.S. Environmental Protection Agency, confirmed the viability of this approach. "You wouldn't just use pee, but you can clean it and make it into useful water, and that's what we advocate," he said. The treated water is safe for non-potable uses like cooling, reducing the pressure on freshwater resources.

The campaign, though provocative, underscores a growing trend in the data center industry: adopting recycled water to mitigate environmental impact. As AI workloads expand, the demand for cooling water is expected to rise, making alternative sources increasingly important. Liquid Death's marketing, while tongue-in-cheek, effectively draws attention to a serious challenge—and a practical solution that is already being implemented in some facilities.