ERCOT’s Board of Directors has approved staff’s proposed 765-kV Eastern Backbone project and its $9.4 billion capital cost price tag, making it the most expensive project in the grid operator’s history.

MISO and its Monitor tracked a rise in energy consumption in fall 2025 and reviewed some operational rough patches, while the RTO explained why its machine-learning risk predictor remains a work in progress.

PJM’s forecasting of hourly peak loads continued to improve in November, with an error rate of just 1.17%, staff told the RTO’s Operating Committee.

ERCOT says it has successfully deployed Real-time Co-optimization + Batteries into the market, a mechanism used in most other RTOs and ISOs that procures energy and ancillary services in real time.

A new CAISO paper lays out a series of challenges around how to improve participation of demand response and distributed energy resources in the ISO's day-ahead and real-time markets.

ERCOT stakeholders endorsed a 1,109-mile, single-circuit 765-kV backbone project that is projected to cost nearly $9.4 billion in capital costs, making it the largest initiative in decades.

Texas regulators approved ERCOT’s methodologies for determining minimum ancillary services for 2026 while hinting at the same time that they are considering discontinuing the use of conservative operations.

After more than six months of operations under its Market Renewal Program, IESO is implementing “non-substantive” rule changes it says will improve clarity and alignment.

NYISO presented the results of Phase 1 of the 2024 Cluster Study process at a special Operating Committee meeting.