New York Independent System Operator (NYISO)
NYISO staff presented more of their initial ideas for improving the Demand Curve Reset process, centered on alternative shapes, slopes and points of the curve.
After a decade of intensive policy work and billions of dollars expended, the state’s grid was more reliant on carbon-based fuels in 2024 than in 2014.
The winter storm that moved through Texas and much of the Eastern Interconnection cut power to hundreds of thousands of people and stressed the bulk power system, but did not create major disruptions like other storms earlier this decade.
The four aging reactors and their 3.36 GW of output are considered an indispensable part of New York’s power portfolio and decarbonization strategy.
The NYISO Operating Committee has approved the ISO’s locational capacity requirements despite multiple stakeholders abstaining from the vote in protest of the process.
NYISO kicked off the demand curve reset reform process with a discussion of how to improve the overall process and what could be done to strengthen the definition of the proxy unit.
The NYISO Transmission Planning Advisory Subcommittee discussed stakeholder comments on possible improvements to the cluster study process and the system deliverability test process.
If the Champlain Hudson Power Express comes in as expected, it will have an impact on both LCR and CAFs downstate.
Reliability concerns in NYISO, including a reliability need in New York City, are likely to dominate discussions in 2026.
NYISO's Installed Capacity Working Group's final meeting of 2025 focused on proposed manual changes for several projects.
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