A Western RTO will be necessary to build the kind of grid needed to meet states' GHG goals, according to speakers on a panel hosted by ACEG.

RWE Renewables Americas will acquire Con Edison Clean Energy Businesses in a deal valued at $6.8 billion.

A long-simmering dispute over PJM’s capacity accreditation of renewables is threatening to boil over, with some stakeholders calling for FERC intervention.

NYISO’s long-term planning forecast underestimates the role of merchant storage and increases the apparent need for transmission, according to the ISO’s MMU.

NYISO will have to add zero-emission generation and transmission at an unprecedented pace to meet New York's climate goals, according to a new study.

DOE released three wind energy market reports, which together provide a view of the push and pull of forces now shaping the growth of the industry in the U.S.

Canadian utility SaskPower and SPP have signed a 20-year agreement to more than quadruple transmission capacity between the two entities.

PJM's Operating Committee heard proposals on improving the dispatch of renewables, changes to max emergency status and a new cold weather advisory.

The U.S. House passed the Inflation Reduction Act, sending the $740 billion package of tax, health and climate provisions for President Biden’s signature.

A transmission line meant to carry 3,000 MW of Wyoming wind energy to California wants to join CAISO, but the ISO's process is raising concerns.