New York inches towards offshore wind planned grid as it readies Round 6 for 2026

State authority requesting feedback on synchronising transmission and generation amid shortage of coastal landing points for 9GW

New York City taxi.
New York City taxi.Photo: Jason Kuffel/Flikr

New York State Energy Research and Development Authority (Nyserda) issued a request for information (RfI) on how best to proceed with its sixth offshore wind procurement in alignment with a planned at-sea transmission system amid a shortage of coastal interconnection points.

The RfI seeks feedback on how “to optimise coordination between offshore wind generation projects and transmission projects” that are under consideration by the state's independent systems operator (NYISO).

Nyserda is charged with managing the state's energy transition.

New York City’s fossil-heavy power generation is gradually being retired per state law mandating 70% clean energy by 2030, with offshore wind slated to make up the shortfall.

So far, state procurements have required that offshore wind developers are responsible for transmission to the shoreside grid, leading to high costs and a shortfall of landing points accessible to the nation’s largest city.

In the first half of this year, NYISO launched a tender for transmission assets to bring at least 4.7GW of offshore wind power into New York City.

NYISO is expected to award a project in 2025, while Nyserda anticipates launching its NY6 for offshore wind the following year.

The state has the nation’s most ambitious offshore wind mandates, legally requiring 9GW of capacity by 2035. It has struggled to ramp its sector amid inflationary headwinds and supply chain turmoil that have seen more than 6GW of contracted capacity collapse.

New York currently has 1.8GW under contract, including Orsted’s 132MW South Fork array that is currently the nation’s first and only commercial scale operational offshore wind farm.

Its NY5 closed in October, with three projects submitted after TotalEnergies/Corio consortium including local utility Rise Light & Power pulled their 1.3GW Attentive Energy 1 over the election of Donald Trump to the US presidency.

Trump is an avowed sector opponent and has threatened to derail offshore wind development on day one of his term starting 20 January next year, leading several developers to suspend projects.

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Published 18 December 2024, 22:06Updated 18 December 2024, 23:24
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