FERC upheld its approval of Constellation Energy’s purchase of Calpine while also addressing arguments from consumer and environmental groups.

MISO said lackluster generating unit performance led to an emergency declaration during the late January winter storm.

PJM and the Independent Market Monitor are drafting proposals to rework the RTO’s reserve market.

CAISO’s Western Energy Imbalance Market surpassed $8 billion in cumulative economic benefits since its 2014 launch after providing participants with $415.65 million in gross benefits in the fourth quarter of 2025, according to an ISO report.

Former FERC Chair and Voltus executive Jon Wellinghoff discussed his career and its focus on consumers. He is a headlining speaker at the EMPOWER 2026 Conference in Boulder.

The Regional Organization of Western Energy selected Western Freedom Executive Director Kathleen Staks as its interim president, while regulatory attorney Lisa Tormoen Hickey will assume the role of interim secretary.

PJM's Markets and Reliability Committee and Members Committee will be asked to endorse the recommended IRM and FPR values for the 2028/29 BRA.

ISO-NE updated stakeholders on its methods for assessing the impacts of its proposed capacity market overhaul as it prepares to release the initial results of the long-awaited analysis.

NARUC’s Winter Policy Summit focused on the main issue facing the power industry — how to reliably and affordably interconnect new large load customers.

With costs associated with ISO-NE’s new day-ahead ancillary services market far exceeding expectations, the RTO is working to fast-track changes to improve the efficiency of the market in time for next winter.