Arthur D’Andrea, Texas’ last remaining utility regulator, resigned at Gov. Greg Abbott’s request, 13 days after he was appointed chairman of the PUC.

Virginia sold $43.6 million in carbon dioxide allowances in its first RGGI auction since joining the cap-and-invest program in January.

The names of potential successors to ERCOT CEO Bill Magness have already begun to circulate after the grid operator’s Board of Directors fired him.

Fall in MISO was a study in record wind production, but it came with a price, as it produced more than half of the quarter’s real-time congestion.

The NYISO markets performed competitively in the third quarter, but the use of OOM actions to meet reliability was a concern, the MMU said.

Uneconomic self-commitments of coal resources in MISO’s footprint are not occurring at the clip that critics imagine, the RTO’s Monitor said.

MISO’s and SPP’s state regulators gave the RTOs’ staffs an opportunity to respond to their monitors’ suggestions for improving interregional coordination.

NYISO energy markets performed competitively in the second quarter, with the pandemic leading to the lowest load and average fuel prices in more than a decade.

NYISO told stakeholders that it supports most of its consultants’ proposed parameters and assumptions for the quadrennial demand curve reset.

MISO and SPP regulators are close to asking the RTOs for improvements to transmission operations on their seam as their market monitors wind down a study.