US Data Centers Drive Surge in Electricity and Climate Costs

A recent study by HEC Paris and Columbia Business School forecasts the development of 420 data center projects across the United States by 2035, adding a planned electrical capacity of 113 GW. This expansion highlights unprecedented levels of regional risk and investment in data infrastructure, much larger than previous waves in 2020 and 2022. These projects could result in a moderate national increase in electricity prices by 2%, but certain regions, particularly Virginia, Texas, and the Carolinas, may see wholesale prices surge by 20-40% due to concentrated data center construction.

The expansion of data centers creates a significant shift in the energy market, aligning new demands with fossil fuel-based power generation, which is only running at 60-70% capacity currently. This shift provides electricity producers with an expected $60 billion annual profit boost. However, these developments could disadvantage non-data center sectors in heavily impacted regions, potentially causing a 0.3% GDP loss. The reliance on natural gas and fossil fuels for new energy demand also raises climate concerns, as the associated carbon emissions may lead to $80 billion in social and climatic costs.

By 2030, it is likely that electric utility companies and state regulators will face increased pressure to balance regional prices and mitigate economic disparities. Enhanced investment in renewable energy infrastructure or nuclear capacity, exemplified by France’s strategic focus, may be crucial to offset the carbon footprint and manage electricity costs. Policymakers may need to prioritize regional energy independence to avoid escalating dependency on fossil fuels.

The demand for data centers is expected to ripple through sectors like semiconductor manufacturing and construction. This may spur innovation in energy-efficient materials and architecture, driving a parallel demand for skilled labor and advanced technology integration. Regulatory policies will likely need to adapt, introducing incentives for green energy solutions in data-intensive sectors and stringent environmental impact assessments for large-scale data center projects.