ISO-NE presented the final stage of its Operational Impact of Extreme Weather Events study to stakeholders at the NEPOOL Reliability Committee on Nov. 14.

PJM's Operating Committee recommended high winter weekly reserve target values due to the inclusion of data from December 2022’s Winter Storm Elliott.

PJM brought a quick fix solution before the Planning Committee, seeking to address the frequency and magnitude of load forecast adjustments being requested by electric distribution companies.

CAISO asked FERC to approve the rules for its EDAM and revisions to its existing day-ahead market, intended to more accurately forecast load.

PJM stakeholders approved a load model for the 2023 reserve requirement study during the Planning Committee's Aug. 8 meeting.

ERCOT officials issued their first voluntary conservation call of the year Tuesday as demand peaked within less than 1 GW of the RTO's peak-demand record during an oppressive heat wave.

RTOs in the Northeast are experiencing diminished solar output and lower-than-expected loads as smoke from Canadian wildfires passes over the region.

ISO-NE increases 10-year summer and winter peak load predictions, with big gains coming from electrified heating and transportation.

Western regulators heard from a power panel of CEOs on maintaining grid reliability in the face of fires, storms, extreme heat and supply chain disruptions.