Utah Approves Controversial Stratos Project Data Centre Amid Environmental Concerns
The facility, backed by Governor Spencer Cox and West GenCo, faces ongoing scrutiny over its projected 9GW power consumption and potential to raise local temperatures, with a citizen-led referendum pending.
Box Elder County commissioners in Utah have approved the Stratos Project, a massive 40,000-acre data centre development backed by investor Kevin O’Leary and real-estate developer West GenCo. The facility, situated in the Hansel Valley, is designed to bolster American artificial intelligence dominance and support national defence contracts. While the project has secured backing from county officials and Governor Spencer Cox, it still requires environmental and building permits before construction can commence.
The scale of the proposed infrastructure has drawn significant attention, with the data centre projected to consume 9GW of power—nearly double Utah’s peak electricity demand in 2025—and 448 billion cubic feet of natural gas annually. The facility will draw methane from the Ruby Pipeline, which currently operates at 50 percent utilisation. Developers have indicated the site will feature an on-site power plant to keep the load off the state grid, though the environmental implications of such energy intensity remain a central point of contention.
Expert analysis has raised alarms regarding the thermal impact of the project. Robert Davies, a physics professor at Utah State University, published a preliminary assessment estimating a total thermal load of 16GW. Davies warned that the heat dissipation could raise daytime temperatures by 2 to 5 degrees Fahrenheit and nighttime temperatures by up to 12 degrees Fahrenheit. He noted that the resulting heat blanket could disrupt local desert ecosystems by preventing temperatures from dropping to the dew point, which is essential for condensation and ecological balance.
Environmental concerns extend beyond thermal effects, with Utah Clean Energy estimating the project could produce 30.2 million tons of carbon dioxide annually, increasing Utah’s carbon emissions by 55 percent. Water sourcing has also been a flashpoint; developers initially sought to use water from Salt Wells Spring, used by Bar H Ranch, but withdrew the application following thousands of public objections. A new application has been submitted for an unnamed spring in the Hansel Valley, leveraging recent changes to state water rights legislation.
Political support for the project has been strong, with Governor Cox criticising delays in infrastructure approval and Commissioner Boyd Bingham expressing frustration with protesters. O’Leary has framed the development as a strategic necessity to compete with China, while also accusing opponents of foreign funding. However, the approval has not quelled local opposition, as a citizen group has applied for a referendum to potentially reverse the county’s decision, highlighting the tension between rapid technological infrastructure and local ecological concerns.
