The size and configuration of day-ahead markets in the West will greatly impact electricity bills and grid reliability, says the Environmental Defense Fund.

CAISO is moving toward approval of an $8.5 million financing plan for the Regional Organization for Western Energy’s start-up costs.

Challenges are piling up to Trump administration orders to keep retiring coal plants online, as the Colorado attorney general and environmental groups have filed petitions to overturn an extension of Craig Station Unit 1.

The Department of Energy extended an order that will continue to keep Washington’s last remaining coal-fired plant open past its long-scheduled retirement at the end of 2025.

The Trump administration is suing California over its mandates for electric vehicles and offering $1.9 billion for advanced transmission.

Washington’s attorney general and a coalition of public interest organizations filed separate lawsuits to overturn the Department of Energy’s order requiring TransAlta to continue operating the state’s last coal-fired plant beyond its scheduled retirement.

Arizona Public Service would save $110 million/year by joining CAISO's Extended Day-Ahead Market rather than SPP's Markets+, a new analysis found.

The Department of Energy issued a fourth emergency order, keeping the J.H. Campbell coal plant in Michigan online through mid-May and likely beyond.

California’s two large offshore wind projects could be delayed by up to six years due to recent federal policy actions, a CPUC administrative law judge said.

Washington’s attorney general and a coalition of environmental groups have mounted separate challenges to DOE's December decision to order TransAlta to continue operating the state’s last coal-fired plant for three months beyond its scheduled retirement.