Data Center Noise from AI and Surveillance Infrastructure Reduces Forest Seedlings by 75 Percent and Disrupts Livestock Breeding
Data centers supporting AI systems and surveillance networks generate constant low-frequency hums and high-decibel noise from cooling fans, chillers, and on-site power generators. This noise reaches 40 to 65 decibels outside facilities and disrupts sleep while causing nausea and anxiety in nearby communities.
The same industrial sounds elevate stress hormones in farm animals, which disrupts milk production, breeding habits, and general welfare. Infrasound travels through the ground and structures, creating a continuous rumble felt by both animals and humans.
A twelve-year Cal Poly study published in Proceedings of the Royal Society B found that continuous industrial noise reduced pinon pine seedlings by 75 percent compared to quiet sites. The noise did not damage plant tissue directly but scared away seed-dispersing birds such as the Woodhouse’s scrub-jay.
Data centers enabling widespread AI deployment and technologies like Flock cameras rely on these noisy systems. While the infrastructure delivers computational capacity and claimed security benefits, the documented effects on sleep quality, livestock productivity, and forest regeneration represent measurable costs to surrounding communities and ecosystems.