FERC once again has determined the continuing payments MISO is making to a Wisconsin coal plant to stay online to sustain system reliability might be too steep.

ERCOT stakeholders are moving closer to taking action on a tabled rule change that would address the reliability concerns with inverter-based resources.

Illinois Commerce Commission staff have passed on recommending that Ameren and two smaller Zone 4 utilities depart MISO for PJM.

FERC released the latest iteration of its Common Metrics Report on ISO/RTO markets, which evaluates their performance and benefits.

House Republicans lambasted a deal that the Biden administration struck between Oregon, Washington and four tribes on four dams along the Snake River.

MISO confirmed it likely will try again with FERC in the third quarter to apply an annual megawatt cap to its interconnection queue.

A new coalition launched to push transmission expansion, while a recent paper put some numbers on how expanding the grid can impact different companies' profits - both positively and negatively.

Solar advocates petitioned FERC to take enforcement action against SRP for setting rates that allegedly discriminate against customers with rooftop solar.

FERC granted NYISO a waiver allowing a temporary suspension of tariff rules for its interconnection study processes to assist developers and facilitate a smoother transition to the procedures prescribed by Order 2023.

PJM said the grid maintained reliability through nearly a week of harsh winter conditions during the winter storm that blanketed much of the nation in mid-January.