New York Goes Big On Nuclear With Grid-Shaking Plan

New York’s energy future may include a lot more nuclear power.

In her January 2026 State of the State address, Gov. Kathy Hochul unveiled what she’s calling a “Nuclear Reliability Backbone."

Governor Hochul Goes All-In On Nuclear Power In Major New York Energy Push

Hochul announced a sweeping plan designed to dramatically expand nuclear energy across the state and stabilize the electric grid as New York phases out fossil fuels.

Hochul wants to add 4 gigawatts of new nuclear generating capacity, on top of a previously announced 1-gigawatt project from 2025.

When combined with the state’s existing 3.4 gigawatts of operating nuclear power, the governor says New York would have a total nuclear foundation of 8.4 gigawatts supporting renewable energy like wind and solar.

Goal Of Nuclear Power

The goal is to keep electricity carbon-free while ensuring the grid stays reliable as demand surges.

In December 2025, Hochul announced a partnership with Ontario Power Generation to collaborate on advanced nuclear technology and Small Modular Reactors. She has also directed the New York Power Authority to begin developing a new zero-emission advanced nuclear facility, with a focus on potential sites in Upstate New York.

New Frameworks

New York State's Public Service Commission has been tasked with creating new market frameworks to make those projects financially viable.

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This month, New York State approved extending subsidies to keep existing upstate nuclear plants running through 2049.

That's a move Hochul says is critical to maintaining clean power during the energy transition.

Officials believe this will create thousands of high-tech jobs, strengthen grid reliability, and help New York meet its aggressive climate goals.

Critics have raised concerns about the long-term cost to ratepayers, potential electricity price increases, and environmental questions surrounding new nuclear construction and decades-long subsidy commitments.

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