Beyond PUE: A Local Impact Audit Framework for Data Center Environmental Accountability

Current data center sustainability metrics, such as Power Usage Effectiveness (PUE), Water Usage Effectiveness (WUE), and Carbon Usage Effectiveness (CUE), are limited as they do not adequately capture local environmental and societal impacts. This deficiency has led to significant project delays and cancellations, totaling approximately $130 billion in the first quarter of 2026 in the United States alone, primarily due to local opposition concerning water use, power demand, infrastructure capacity, and transparency.

The inadequacy of current sustainability metrics for data centers poses a substantial risk to project viability and financial investment. Addressing local environmental and social impacts is critical for sustainable growth, maintaining public trust, and mitigating significant financial and operational disruptions across the sector.

Standard data center sustainability metrics (PUE, WUE, CUE) measure internal resource use and emissions intensity, normalized to IT energy use.

Forward consideration, not a verified fact.