rotating outages

Understanding California's Rolling Blackout Problem

In mid-August, the western U.S. experienced some of the most extreme heat it has encountered in recorded history. Temperatures in some locations were up to 20F above normal. During the…

Facing a Supply Crunch, ERCOT to Revamp Reserve Margin Targets

The Electric Reliability Council of Texas (ERCOT) on April 30 updated its summer 2018 planning reserve margin to 11% based on resource updates, but it warned that the regional grid…