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March 16, 2026

New York Independent System Operator (NYISO)

© RTO Insider
FERC Authorizes NYISO, ISO-NE to Collect Tariffs on Electricity
FERC approved filings by NYISO and ISO-NE authorizing them to collect tariffs on electricity imports from Canada.
Potomac Economics
NYISO’s Firm Fuel Proposal Criticized by Market Monitor
NYISO's market monitor says the firm fuel capacity accreditation proposal would incentivize generators to rely on inferior types of firm fuel service that could undermine the winter reliability benefits of firming up.
The Brattle Group
ACP Road Map Suggests Market Changes to Increase Storage Participation
ACP released a report produced by The Brattle Group laying out how organized markets can replicate the success CAISO and ERCOT have had in deploying energy storage resources.
© RTO Insider
NY Energy Summit: Patience Trumps Angst
State officials speaking at the New York Energy Summit acknowledged the uncertainty facing everyone in the room but said it has not changed the state's clean-energy vision. 
NYISO
NYISO Reaffirms Need for NYC Peakers in Summer
NYISO continues to find a reliability need for New York City this summer and two peaker plants in the city should be allowed to continue operations into 2027 if necessary, according to sensitivity results for the first-quarter Short Term Assessment of Reliability.
HDR Inc.
Demand Curve Reset Tops NYISO Priorities in Capacity Market Review
NYISO presented the Installed Capacity Working Group with its priorities for the Capacity Market Structure Review, with improving the demand curve reset process and methodology topping the list.
© RTO Insider
EPSA Conference Tackles Markets in a Time of Rapid Demand Growth
Attendees at the Electric Power Supply Association’s Competitive Power Summit discussed how markets are responding to rapid demand growth.
Timothy H. Raab and Northern Photo
A Plea to Let Markets Work at IPPNY Clean Energy Conference
NYISO stakeholders heard about the tension between public policy pushes for zero-emission generation, the aging grid, increasing customer costs and concerns about winter peaking.
Jim Henderson, CC BY-SA-4.0, via Wikimedia Commons
Vote on NYISO Firm Fuel Capacity Accreditation Tariff Language Delayed
NYISO unexpectedly pulled a vote on modeling improvements for capacity accreditation from the Management Committee’s agenda, delaying further discussion until April 9.
Ameren
Utilities Ask FERC to Toss Local Tx Planning Complaint; Others Support It
FERC was flooded with comments on a wide-ranging complaint filed by electricity consumers seeking increased oversight of local transmission planning.

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