Arizona regulators have rejected Salt River Project’s proposed expansion of the Coolidge Generating Station, a gas-fired power plant in Pinal County.

A study of solar and agriculture at the 177-MW Morris Ridge project offers some key takeaways on beekeeping for utility-scale developers.

PG&E and Northern California prosecutors agreed to settle last summer's 1-million-acre Dixie Fire and the Kincade Fire in Sonoma County for $55 million.

FERC dismissed 14 requests for rehearing of its revised policy statement on natural gas infrastructure and its interim policy on accounting for GHG emissions.

The cost to New Jersey ratepayers of building transmission infrastructure tying the state’s offshore wind projects to the grid could be cut.

CARB has released a new draft of its proposed Advanced Clean Cars II regulation featuring a faster ramp up to 100% ZEV sales in 2035.

The decades-long move to competitive wholesale and retail electric markets still stirs controversy, but the benefits sway attitudes, former regulators say.

Community solar projects in Maryland could get bigger and get a break in property taxes thanks to two bills approved by the state’s General Assembly.

New rules proposed to govern what land can be used for solar projects were met with little opposition but a stream of queries and suggested improvements.

Massachusetts Gov. Charlie Baker filed a bill to authorize $9.7 billion he says will prepare the state for funding from the federal infrastructure bill.