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March 17, 2026

New York Independent System Operator (NYISO)

NYISO Study to Examine Future Winter Security Risks
An upcoming fuel and energy security study will examine the combined impacts of electric generation trends and extended cold snaps on NYISO system reliability.
AEE
FERC Orders More Compliance Filings from NYISO for Order 2222
FERC partially accepted NYISO’s second compliance filing for Order 2222, directing the ISO to submit another within 30 days to correct inconsistencies.
NYPA
FERC Approves Batch of Line Ratings Compliance Filings
FERC approved the compliance filings of six transmission providers, including those of NYISO and CAISO, with Order 88.
NYISO
NYISO Operating Committee Briefs: April 20, 2023
NYISO updated the Operating Committee about forecasted summer conditions, assessing that margins are declining over time as NYISO transitions to clean energy.
ISO-NE
ISO-NE Planners Outline Potential Solutions for 2050 Tx Overloads
ISO-NE is studying line upgrades and new 345-kV and HVDC lines to address expected reliability violations in its 2050 Transmission Study.
NYISO
Sally Talberg Joins NYISO Board of Directors
NYISO on Tuesday announced that veteran energy regulator Sally Talberg had joined its Board of Directors as its ninth member.
NYISO
NYISO Seeking to Increase Emissions Transparency
NYISO gave ICAP/MIWG proposed methodology for measuring implied marginal emission rates to increase transparency around New York’s emissions output.
Grid Strategies
Grid Strategies Reports Spiking Congestion Costs
The cost of transmission congestion doubled in organized electricity markets between 2020 and 2021, rising by billions of dollars, according to Grid Strategies.
© RTO Insider LLC
Decarbonizing New York: Chicken and Egg Proposition
New York’s conundrum is how to ensure grid reliability and resilience as it calls for fossil fuel resources to be replaced by intermittent resources.
© RTO Insider LLC
Overheard at the 2023 New York Energy Summit
Last week’s New York Energy Summit yielded a bumper crop of opinions, updates and words of wisdom from the more than 60 panelists.

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