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Meta anchors Constellation Clinton nuclear output

Meta + Constellation

Primary sourcePress release only2025-06-03
Deal structureNuclear power purchase agreement
GeographyIllinois / MISO
Infrastructure layersPower + data centers
Disclosed scale20-year agreement supporting the 1,121 MW Clinton Clean Energy Center

Why it matters

The strategic read

Another hyperscaler moved from renewable matching toward firm nuclear energy as AI data-center loads strain grid capacity.

Source-supported terms

What was disclosed

  1. 01

    Meta and Constellation announced a long-term nuclear energy agreement tied to Clinton Clean Energy Center.

  2. 02

    The agreement was positioned around preserving/relicensing the plant and supplying clean firm energy demand.

  3. 03

    Commercial pricing, delivery nodes, and settlement structure were not fully disclosed.

Disclosure boundary

What is known—and what is not

Primary announcement; full PPA not public.