Wind energy is quickly becoming a dominant force in ERCOT’s resource mix, and the grid operator is making changes to address it.

Texas, which ranks 10th in installed solar capacity among the states boasts two assets that could see it rise in the rankings.

FERC directed NERC to develop a “forward-looking, objective-based” critical infrastructure protection reliability standard for supply chain management.

CAISO released a revised set of principles for governing a Western RTO in a bid to convince skeptics that an expanded ISO will be amenable to the entire region.

ERCOT is soliciting must-run alternatives  to the reliability-must-run agreement it recently extended to NRG’s Greens Bayou Unit 5.

PJM is using a three-pronged approach to prepare for next year’s termination of the Con Ed-PSEG wheel.

The SPP Markets and Operations Policy Committee refused to take action on AEP and OG&E’s revision request to remove the day-ahead limited must-offer.

Recommendations to streamline SPP’s transmission planning process won unanimous approval from the Strategic Planning Committee and MOPC.

Two 345-kV lines that were knocked out when a tornado leveled four transmission towers in ComEd territory are back online.

MISO has decided to stick with its original forward design in its capacity auction overhaul, rejecting the IMM’s prompt auction proposal.