More than three dozen states have taken sides in a court fight over the EPA's reinstatement of California's strict tailpipe emissions standards.

A New Jersey bill designed to help solar developers who say that delays are threatening the viability of projects has raised concerns about ratepayers'costs

The FirstEnergy board of directors told the SEC that it had formed a “special review committee” to assess the performance of current top executives.

An appellate court ruled that ISO New England’s Inventoried Energy Program would unfairly incent some resources for storing energy in a way they already do. 

FERC accepted NYISO's Order 2222 compliance filing but directed the ISO to file revisions related to small utility opt-in requirements and other provisions.

FERC's NOPR on transmission planning and cost allocation is based on false premises and undermines the agency's credibility, says columnist Steve Huntoon.

FERC accepted CAISO's Order 2222 compliance filing but told it to submit revisions to its participation model for distributed energy resource aggregations.

ERCOT asked the Texas Supreme Court to find that it is entitled to immunity as a governmental agency and reject a five-year-old lawsuit by a power developer.

FERC Chairman Richard Glick categorically denied taking directives or feedback from Biden administration officials on commission actions.

AEP Ohio customers accused the utility of racism for cutting power to poor areas of Columbus following a windstorm while continuing service to the suburbs.