NYISO

Seven major U.S. grid operators have raised a unified alarm about an impending capacity crunch, warning that the pace and scale of explosive demand—including from data centers, manufacturing, and electrification—pose a precarious misalignment with accelerating generator retirements and transmission constraints. At a March 25 hearing before the House Energy and Commerce Subcommittee on Energy, the […]

The New York Independent System Operator (NYISO) has launched a new interconnection process with significant improvements and enhancements, crucial for integrating a high volume of new generation facilities onto the grid. NYISO’s “Cluster Study” process and other improvements were developed in collaboration with stakeholders through the NYISO’s governance process in recent years. Collectively, these enhancements […]

Grid operators across the U.S. report they are largely prepared for the total solar eclipse that will pass over a large swath of North America on April 8, though they remain vigilant, monitoring for any unexpected shifts in power generation or demand that could test the power system’s resilience. The much-anticipated solar eclipse will begin […]

A project that will developed by Propel NY—a partnership of the New York Power Authority and New York Transco—has been chosen to provide at least 3,000 MW of energy from offshore wind installations. The board of directors of the New York Independent System Operator (NYISO), the grid manager for New York State, on June 20 […]

The past year and a half has been, to put it mildly, a weird time. Americans have grappled with the COVID-19 crisis, as well as with the associated economic fallout that revealed cracks in a number of our nation’s workforce and social systems. But recent years have also exposed the significant flaws in parts of […]

A quest for reliability and flexibility is driving significant interest in hybrid and co-located resources, but their widespread integration could hinge on how they are defined and valued in wholesale

The Federal Energy Regulatory Commission’s (FERC’s) ruling on Sept. 4, 2020,  rejected, in a three-to-one decision, the New York Independent System Operator’s (NYISO) proposal to change its capacity market rules, ostensibly intended to support, among other things, New York and New Jersey’s ambitious, and some say, unattainable renewable goals. The action comes directly on the […]

Three major gas-fired power projects—a total of 2.1 GW—in Eastern competitive markets that are slated to come online between 2023 and 2025 have chosen hydrogen pathways to ensure their long-term viability as states increasingly emphasize energy system decarbonization.  The plants, which represent a total investment of $3 billion, will adopt integrated green hydrogen solution packages […]

It’s peak season for the U.S. power industry. While actual dates may vary from one utility to another, generally the summer peak period spans from Memorial Day (May 25 this year) to Labor Day (Sept. 7)

One of the two remaining operating reactors at the Indian Point Energy Center in Buchanan, New York, will close for good on April 30, shutting down early as part of an agreement between Entergy, the plant’s operator, the state of New York, and environmental groups who had pressured officials to close the plant. The 1,020-MW […]