Michigan Tech researchers find that nearly 1000 abandoned and flooded mines in the U.S. have the potential to become long-term pumped storage facilities.

The Northwest stands out as an exception to the increasingly dire water situation gripping the wider West, boding well for its summer hydropower potential.

ERCOT's record peak of 74.8 GW could be broken this week as above-normal temperatures continue to bake Texas.

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.

FERC on Thursday accepted NYISO’s proposal to implement its revised buyer-side market power mitigation rules for the current class year.

Lawmakers introduced legislation to alter the composition of Ohio's PUC by requiring the governor to appoint one member chosen by the Ohio Consumers' Counsel.

Gov. Charlie Baker's administration and Mass. legislators are eyeing tweaks to the state's EV program from rebate size to a price cap for qualifying vehicles.

Bluebird Renewable Energy says its plan to transport RNG from existing anaerobic digesters in New York will reduce their on-site emissions.

Nevada regulators approved a permit for NV Energy to build a 220-MW battery storage system at the former site of the Reid Gardner coal-fired plant.

Supporters of an all-electric buildings bill in New York are pushing state and legislative leaders to pass the bill before the legislature adjourns.