CAISO’s Market Surveillance Committee has endorsed a set of rule changes designed to avoid shortfalls this summer.

MISO is still collecting data and reviewing the actions it took during a massive cold spell that gripped most of the U.S. in mid-February.

ERCOT CEO Bill Magness detailed for the Board of Directors the events that led up to last week’s near collapse of the grid during a severe winter storm.

ERCOT said that enough generation had returned to service to stop the rotating outages that began Feb. 15.

ERCOT leadership made it clear that it is fully committed to restoring power to the millions of Texans spending their fourth night shivering in the dark.

Hurricane Laura’s lashing of south Louisiana and southeast Texas led MISO to implement last-resort rolling power outages.

Columnist Steve Huntoon argues that PJM's worst-case scenarios are extremely unlikely, meaning consumers paying for more “fuel security” makes no sense.

MISO released draft Tariff language that would allow energy storage resources to compete for projects in the RTO’s annual Transmission Expansion Plan.

PJM is hoping to simplify its communication of items that require stakeholder action through a new “stakeholder impact slide” in presentations.

PJM ordered its second load shed event since implementing Capacity Performance in 2015 less than two months after ordering the first.