PJM's top security officer briefed stakeholders on the RTO's responses to the latest cyber threats, including hostile activity by Russia and its allies.

Powerful June storms and demand surges in central Ohio forced AEP to cut power to 150,000 customers to prevent further system damage, company executives say.

The clean energy transition in the U.S. is creating a grid that is increasingly distributed and increasingly digital, making it vulnerable to cyberattacks.

The Ohio Consumers' Counsel wants an independent audit, rather than a PUCO review, of AEP's decision last month to cut power after a wind storm.

NERC, WECC and the California Mobility Center agreed to form a working group to examine the reliability risks of EV charging loads on the bulk power system.

Congress must pass pending legislation that would enhance reliability by spurring transmission, renewables, energy efficiency and EVs, the NRDC says.

NERC's 2022 State of Reliability Report identified multiple challenges to grid reliability in 2021, with extreme weather topping the list.

Entergy New Orleans submitted a filing to the New Orleans City Council detailing its plans to harden electrical infrastructure ahead of future severe weather.

FERC approved NERC's June spreadsheet notice of penalty, including settlements over reliability standard violations submitted by SERC and MRO.

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.