US energy regulators suspend PJM's plan to boost power supply

US Energy Regulators: The Federal Energy Regulatory Commission (FERC) is the independent US agency responsible for regulating interstate transmission of electricity, natural gas, and oil, as well as overseeing wholesale energy markets. It reviews and approves filings from grid operators to ensure reliability and fair rates under the Federal Power Act. In this news, FERC accepted but suspended PJM’s capacity procurement plan, highlighting concerns over cost allocation while acknowledging the need for faster power additions amid data center growth. Biggest Electric Grid: PJM Interconnection LLC operates the largest electric grid in the United States, serving parts of 13 states and the District of Columbia with responsibility for reliability and wholesale electricity markets. It manages capacity auctions and interconnection processes to balance supply and demand across its footprint. The news centers on PJM’s recent filing to accelerate new power supply procurement, which FERC partially accepted but paused to resolve issues related to data center-driven demand surges. Policy Environment: Recent administration priorities have encouraged reforms to PJM’s capacity procurement processes to address power shortfalls. Regulatory Oversight: FERC reviews grid operator proposals to balance reliability needs with protections against cost shifts to consumers. Grid Operator Challenge: PJM faces significant pressure to add generation capacity quickly due to surging electricity demand from data centers in its region.