NEW YORK — Constellation Energy submitted license renewal applications to the Nuclear Regulatory Commission on June 26, 2026. The applications seek to extend the operating licenses for the Ginna Clean Energy Center reactor and the Nine Mile Point Unit 1 reactor, both located in upstate New York, until 2049.

Constellation Energy stated that its decision to seek license renewals reflects New York State's renewal of its Zero Emissions Credit program. The company operates four nuclear units across upstate New York, which it stated supply nearly half of the clean power to the state. Constellation Energy CEO Joe Dominguez described the company's power as "safe, reliable, zero-emission power." The company produces and sells electricity, natural gas, energy-related products, and sustainable solutions across the United States.

The company projects that the renewal of the Zero Emissions Credit program will result in $50 billion in ratepayer savings by 2050. Additionally, Constellation Energy estimates the program will contribute $38 billion to New York's economy and secure 14,000 local jobs. The projections also include the preservation of $10 billion in tax revenue for New York State.

Why It Matters

This action by Constellation Energy to extend the operational lifespan of its nuclear reactors in upstate New York indicates a long-term commitment to nuclear power generation in the state. The company's stated reason for seeking these renewals points to the economic and environmental policies enacted by New York State, specifically the Zero Emissions Credit program, as a material factor in its operational decisions. The company's projections highlight expectations for substantial financial impacts for ratepayers and the state economy, as well as job retention.