The D.C. Circuit Court of Appeals on Tuesday denied two petitions challenging the EPA's final actions on its Regional Haze rule designed to improve air quality and visibility in national parks and wilderness areas.

FERC Commissioner Robert Powelson said ISO New England (ISO-NE) needs to overcome its aversion to new energy infrastructure to avoid natural gas shortages in the winter.

The D.C. Circuit upheld FERC’s ruling that the proposal by NorthWestern Energy to recover the costs of providing regulation service was not just and reasonable.

ACORE'S 15th Renewable Energy Policy Forum brought regulators, federal officials, investors and others for discussions in D.C.

A dozen Senate Republicans are willing to consider a price on carbon but need cover from business groups, Sen. Sheldon Whitehouse told ACORE.

A coalition of the country’s largest utilities last week urged Congress to maintain an electric vehicle tax credit and remove the 200,000-vehicle cap.

FERC affirmed an initial decision approving how Entergy has equalized production costs among its operating companies.

FERC ordered 48 electric utilities to revise their transmission rates to reflect the recently enacted Tax Cuts and Jobs Act.

Democratic FERC Commissioners Cheryl LaFleur and Richard Glick have split with the Republican majority over its refusal to consider GHG emissions in two pipeline orders.

The D.C. Circuit Court will hear oral arguments on April 6 in a challenge to a 2016 FERC order that reallocated most costs for the Presque Isle SSR agreement.