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December 16, 2025

ISO New England (ISO-NE)

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NE States, ISO-NE Start to Wrestle with Next Steps on Pathways
New England is wrestling with the practical realities of implementing any of the regional policy options for decarbonization analyzed in its Pathways Study.
Nexamp
ISO-NE Starts its Capacity Accreditation Journey
ISO-NE is leaning toward a marginal approach to resource capacity accreditation, but there's a year of stakeholder discussions ahead.
ChargePoint
MISO Stakeholders Protest RTO’s Order 2222 Implementation Timeline
Stakeholder groups, including state regulators, protested MISO’s FERC Order 2222 compliance filing, many indignant over the request to delay implementation.
Shutterstock
ISO-NE Weighs Reviving Reliability Programs for this Winter
ISO-NE is considering bringing back several past winter reliability programs ahead of possible tight conditions this year.
Mayflower Wind
Mayflower Wind Interconnection Change to Reduce Power Price 10%
By moving the interconnection point for its 804-MW OSW facility in Massachusetts, Mayflower says it can lock in a price of $70.26/MWh for the project.
ISO-NE
ISO-NE Summer Outlook Sunnier than Elsewhere, but not Without Clouds
New England is not facing the same warnings as other regions this summer, but severe heat could still force ISO-NE into emergency actions, the RTO said.
Fletcher6, CC BY-SA 3.0, via Wikimedia Commons
FERC Accepts ISO-NE’s MOPR Transition Plan
FERC reluctantly accepted ISO-NE’s plan to remove its minimum offer price rule after a two-year transition period.
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Siting Is New England’s Biggest Tx Challenge, Say Region’s Energy Leaders
FERC's transmission NOPR will provide a "positive framework" said Eversource's Bill Quinlan.
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Fears Already Mounting About Next Winter in New England
Energy sector leaders in New England are already warning of a grim possible scenario for next winter.
ISO-NE
ISO-NE Offers up Governance Tweaks
ISO-NE is touting several “enhancements” to its current governance practices in a recent memo to state energy officials intended to appease frustration.

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