ISO-NE
ISO-NE Consumer Liaison GroupISO-NE Planning Advisory CommitteeNEPOOL Markets CommitteeNEPOOL Participants CommitteeNEPOOL Reliability CommitteeNEPOOL Transmission Committee
ISO New England Inc. is a regional transmission organization that oversees the operation of the electricity transmission system, coordinates wholesale electricity markets, and manages power system planning for the states of Connecticut, Rhode Island, Massachusetts, Vermont, New Hampshire, and most of Maine.
FERC partially granted a complaint by the New England Power Generators Association about the design of ISO-NE's Pay-for-Performance mechanism.
Debates about affordability continue to dominate state-level energy policy debates throughout New England, shifting the focus away from decarbonization, a panel of experienced lobbyists said.
ISO-NE is reforming its approach to acquiring sufficient capacity, which has shaken things up considerably, writes columnist Peter Kelly-Detwiler.
ISO-NE outlined its methodology for analyzing potential effects of its capacity auction reform project, detailing inputs for the near- and longer-term base cases and potential factors to be considered in sensitivity analyses.
A judge has lifted the stop-work order against Revolution Wind, one of the five offshore wind projects shut down by the Trump administration in December.
Tenaska Power Services, the parent company of Berkshire Power at the time of the violations, has agreed to pay a $51,000 penalty to the U.S. Treasury and $78,354 plus interest in disgorgement to ISO-NE.
Consistently cold weather drove record-high December energy market costs for ISO-NE and caused the region to rely heavily on stored oil and LNG injections.
After a multiyear delay caused by intense political opposition, the New England Clean Energy Connect project is finally ready to begin commercial operations, Avangrid wrote in a filing.
Heading into 2026, New England is counting on an increasingly collaborative approach to energy policy as federal opposition to renewable energy development threatens affordability, reliability, and decarbonization objectives in the region.
The Maine Public Utilities Commission, in collaboration with the regulators of four other New England states, issued a request for proposals to procure clean energy in northern Maine and 1,200 MW of transmission to connect it to the ISO-NE grid.
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