MISO still doesn’t have enough justification to institute a minimum capacity obligation, FERC decided last week.

CAISO's Board of Governors approved a redesigned transmission plan that focuses on high-priority projects amid a crush of interconnection requests.

MISO players weighed the RTO’s recent moves to fortify resource adequacy, including seasonal capacity, accreditation approaches a downward-sloping demand curve.

MISO delivered an incomplete summer readiness report Thursday while stakeholders waited on seasonal capacity auction results.

The results of MISO’s inaugural seasonal capacity auctions, released late Wednesday, showed sufficient supply for the 2023/24 planning year.

CAISO says that 8,100 MW of new resources and California's record snowpack, which is expected to increase hydro generation by 72%, improve its summer forecast.

Study looks at severe weather scenarios based on historical data going back to 1950, finds manageable risks of supply shortfall.

The EPA administrator said his agency’s proposed CO2 emission standards for power plants target “the most egregious sources” without compromising reliability.

ISO-NE gave the Participants Committee a review of the past winter and a preview of the next — with and without the Everett LNG terminal.

The Illinois Commerce Commission questioned MISO and PJM officials on their respective RTOs’ preparations for summer, with some concerned about reliability.