Investors are being warned of utility company risks as AI data center energy demand strains grid infrastructure and creates supply uncertainties.

Rapid expansion of artificial intelligence data centers across the United States is straining the national electric grid, creating operational and financial hazards for power companies and their investors.

Data centers currently account for more than 4% to 5% of total U.S. electricity consumption, a figure expected to rise rapidly as technology companies expand digital infrastructure. To help asset managers evaluate portfolio exposure, a new industry guide by Ceres outlines seven primary risks facing electric utilities alongside five actionable solutions.

The report highlights regulatory and reputational threats stemming from public concern over rising electric rates and local environmental impacts. Power companies also face cost-recovery risks if heavy grid investments built specifically for data centers end up underutilized, as well as credit risks linked to tech counterparty liabilities.

Operational challenges include potential threats to overall grid reliability and resiliency, as well as water scarcity risks caused by high-volume cooling demands in water-stressed regions. The sudden surge in demand additionally threatens corporate carbon-reduction targets if utilities rely heavily on fossil fuels to satisfy near-term loads.

To mitigate these exposures, the guide advises utilities to deploy clean energy sources such as solar, wind and battery storage, which can come online faster than traditional fossil-fuel facilities. It also recommends proactive grid planning and flexible contract structures that allow utilities to reduce power to data centers during grid emergencies while shielding everyday ratepayers from infrastructure costs.

Additional solutions include demand-side management and grid-enhancing technologies, including smart-grid systems and virtual power plants designed to balance peak loads in real time. The complete report and implementation strategies are available on the Ceres website.