PJM members said they want more time to consider a proposal to require the board to include “expertise in the transition to zero-carbon energy resources.”

The Biden administration will continue to seek private industry's help in cutting GHG emissions following the Supreme Court ruling limiting EPA's powers.

SPP has issued another conservative operations advisory for its entire 14-state Eastern Interconnection footprint, effective Wednesday through Friday evening.

AEP Ohio told PJM vegetation was a likely cause of the transmission failures that left more than 240,000 customers without power after storms in June.

PJM consumer advocates and transmission owners appear headed for a showdown over a proposed review of the RTO’s use of designated entity agreements.

The Governing Body of CAISO's Western Energy Imbalance Market welcomed a new member and elected its chair and vice chair for the next year.

NYISO reviewed the preliminary results of phase one of the Grid in Transition study on the reliability effects of integrating more renewables into the grid.

The Supreme Court ruled that EPA lacks authority to compel generation shifting to reduce CO2 emissions, citing a lack of “clear congressional authorization.”

Reactions to the Supreme Court’s decision in West Virginia v. EPA came fast and, predictably, framed with an eye on the upcoming midterm elections.