Power prices surge 76% on America's largest grid as AI data center demand strains capacity
Tags AI · Infrastructure
Electricity prices on PJM Interconnection, America's largest power grid covering 13 states, have risen 76% as AI data center demand strains generating capacity. A watchdog report points to insufficient grid infrastructure investment and the rapid proliferation of energy-hungry AI facilities. The price spike affects approximately 65 million consumers and businesses across the mid-Atlantic and Midwest regions.
Technical significance
The 76% price increase is a leading indicator of the AI industry's externalized costs. Data center power consumption is projected to double by 2028, and grid infrastructure takes 5-10 years to build. This creates a structural tension between AI scaling timelines and energy availability that could constrain growth in major compute markets.