Two recent reports found that participation in RGGI produces economic benefits and that Pennsylvania would see a small change in power prices should it join.

Massachusetts legislators and climate advocates called for a billion-dollar fine on the country’s largest carbon-polluting companies.

Sen. Joe Manchin called on colleagues to put politics aside and hammer out a bipartisan bill to accelerate permitting of energy and transmission projects.

Vanguard’s request for an extension of its authorization to procure utility securities went into effect as FERC’s commissioners apparently split 2-2.

The California Air Resources Board approved groundbreaking rules requiring passenger, freight and switcher locomotives to decarbonize in the next three decades.

A New Jersey plan to promote energy efficiency and provide measurable benefits to users encountered scrutiny over cost and effectiveness at two state hearings.

The fate of 2 Texas LNG developments that had their approvals remanded to FERC drew out some disagreements among the regulators’ two Democrats in recent orders.

Jennifer Granholm announced new funding opportunities and projects aimed at expanding access to solar for low- and moderate-income consumers and communities.

Opponents of a gas compressor made a long-shot bid to close the facility in oral arguments that focused on FERC’s handling of environmental justice concerns.

New Jersey has been slow to spend Regional Greenhouse Gas Initiative funds since returning to the program but is taking steps to speed up the process.