Philadelphia is witnessing a surge in grassroots activism, as residents push for tighter regulations on AI data center development and express fears about pollution, increased demand for resources, and negative impacts on communities still bearing the scars of decades of industrial operations.
With the issue of tech-driven growth sparking debate across the nation, activists in Philadelphia are urging city leaders to impose a halt on all new data center projects, highlighting their environmental and social ramifications.
Local Pushback Intensifies Over Proposed Data Centers
City officials have listed two potential locations for data center builds: Northeast Philadelphia and Grays Ferry in the southwest, and local opposition continues to escalate. Residents—especially those living in areas already dealing with the aftermath of industrial pollution—are raising red flags over health, resource scarcity, and environmental threats.
Among the leading voices is Shawmar Pitts, managing co-director of the environmental justice group Philly Thrive and a lifelong Grays Ferry resident. Having grown up in the shadow of the East Coast’s largest oil refinery—which was shuttered after a major explosion in 2019—Pitts became an environmental activist after discovering the health risks tied to refinery pollutants. He now draws attention to the tech sector, insisting on the same level of vigilance as new data center developments are considered.
Philly Thrive board president Sonya Sanders echoed these sentiments at a demonstration outside City Hall. “We don’t want data centers. We don’t want the pollution, we don’t want the noise, and we know they’re not going to bring us more jobs,” Sanders proclaimed. After losing her husband to a rare bone cancer in 2020—which she attributes to refinery contamination—she shared in an interview her anger and grief. “In my eyes, they killed him. The pollution killed him. I believe he would be here today if he wasn’t silently murdered, because it was the pursuit of profit that killed him.”
Momentum for Moratoriums Spreads Across the Country
These Philadelphia efforts mirror a broader national trend seen in cities such as Denver, Indianapolis, Asheville, Charlotte, and Reno, where leaders have enacted temporary halts on new centers so they can thoroughly gauge effects on communities and their environments.
Energy usage and AI data center emissions have emerged as principal worries. According to BloombergNEF, by 2035, American data centers will consume more natural gas than both Germany and Japan together, a figure nearly twice as high as previous estimates. Though natural gas is less polluting than oil, burning just one cubic foot produces the equivalent of 60 grams of carbon dioxide. The surge in demand from projected U.S. data centers could bring about an extra million metric tons of greenhouse emissions daily—representing 12% of total U.S. emissions today. A Harvard University study from 2021 found that one out of every five deaths worldwide results from air pollution caused by fossil fuels.
Local environmental experts, along with advocacy organizations, are also sounding the alarm about the hundreds of diesel generators planned as backup power for Pennsylvania’s future data centers. Annie Fox, a Clean Air Council lawyer, pointed out how climate change-driven strains on the power grid could lead to more frequent use of these engines, compounding problems with air quality and exacerbating heatwaves in already stressed neighborhoods.
Community Leaders Urge a Pause for Thorough Impact Analyses
During the launch event for the “No Data Centers in Philly” campaign, which attracted over 100 people, participants urged city leaders to consider their concerns carefully. Philadelphia resident Donna Greenberg recounted worries about not just increased pollution but also the enormous power and water needs, as well as data privacy risks, especially for communities currently struggling with stretched resources.
Policy shifts are already occurring in response. New York saw Governor Kathy Hochul issue an executive order suspending new permits for large data centers. She remarked, “Progress shouldn’t arrive with a higher utility bill, deleted water supply, or noise pollution. These data centers can only be built, should only be built in places that want them.”
The Road Forward
As more data center projects are proposed throughout the U.S., discussions in Philadelphia have come to symbolize larger questions about balancing technology-driven economic growth with protecting public health and the environment. Advocates of a moratorium insist that rigorous reviews of the social and ecological impacts of AI infrastructure expansion are crucial—particularly in neighborhoods already weighed down by the legacy of industrialization—before development continues.