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December 5, 2025

NYISO

The New York Independent System Operator Inc., a not-for-profit regional transmission owner, is responsible for operating New York's bulk electrical grid, administering the state's wholesale electricity markets, maintaining grid stability, and ensuring the reliability and planning of the state's bulk energy system.
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NYISO Monitor Says More Data Needed to Verify Out-of-market Actions
The NYISO Market Monitoring Unit told the Installed Capacity Working Group that more data is necessary to verify the need for out-of-market actions on the part of transmission owners for reliability.
Constellation Energy
Former Ontario Power, NRC Leaders Join NYPA Nuclear Effort
The New York Power Authority announced the appointments of Todd Josifovski and Christopher Hanson to its advanced nuclear energy initiative.
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NYISO Begins to Discuss Demand Curve Reset Process Changes
Discussion about potential changes to the NYISO demand curve reset process dominated a recent Installed Capacity Working Group meeting and will likely take up more oxygen in stakeholder meetings throughout the coming year.
Shutterstock
NYISO Meeting Briefs: Nov. 10-13, 2025
Aaron Markham, NYISO vice president of operations, presented the 2025-2026 Winter Capacity Assessment and Winter Preparedness forecasts to the Operating Committee.
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NYISO Meeting Briefs: Nov. 3-4, 2025
NYISO presented the results of Phase 1 of the 2024 Cluster Study process at a special Operating Committee meeting.
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NYISO Management Committee Passes Comprehensive Reliability Plan
The NYISO Management Committee voted to approve the ISO’s 2025-2034 Comprehensive Reliability Plan, though stakeholders and the Market Monitoring Unit again voiced concerns with how it is structuring its planning.
DOE
Options for Clean Dispatchable Power Each Have Caveats

All seven clean energy technologies evaluated for a new report might someday help New York reach its decarbonization goals, but each would require innovation and support to reach that potential.

NYISO
NYISO Stakeholders Debate New York City Reliability Need
NYISO stakeholders debated the validity of the ISO's recent finding of a reliability need in New York City by summer 2026.
Moody’s
Economic Uncertainty Looms over NYISO Conference
Presenters at NYISO’s Fall Economic Conference painted a confusing portrait about the future of the economy.
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N.Y. Renewables Conference Focuses on Near-term Goals, Post-Trump Hopes
State policymakers and industry leaders at the Alliance for Clean Energy New York’s Fall Conference offered messages of full support even as they acknowledged the federal roadblocks thrown in their path.

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