SPP’s third Regional Cost Allocation Review of the regional and zonal allocation methodology’s reasonableness showed dramatic improvements.

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

A Pennsylvania judge blocked Gov. Tom Wolf’s effort to enter RGGI, saying the administration’s plan was a tax that lacked required legislative approval.

Ex-FERC Commissioners Norman Bay and Colette Honorable told war stories and commented on recent commission rulemakings at a forum on energy storage policy.

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

The Energy Department proposed much higher efficiency standards for home furnaces, the first significant federal update to furnace rules in 35 years.

Bills headed to New York Gov. Kathy Hochul would put the state’s climate law into decision-making for crypto mining and building heating and cooling.

A group of environmental organizations petitioned the NYPSC to speed up the statewide buildout of charging infrastructure for medium- and heavy-duty EVs.

The gas industry said FERC's permitting policies could chill development while an environmentalist called the agency's decisions “lazy” during an EBA panel.

New Mexico has become the latest state to adopt California’s Advanced Clean Cars regulation.