Meta Secures 6.6 GW Nuclear Agreements
- AI Energy Demand Data Centers Grid Capacity News
Marin Holt
- 1
- 5 minutes read
- Meta secured 6.6 GW across three agreements: Vistra (2.1 GW + 433 MW), TerraPower (2.8 GW + 1.2 GW storage), Oklo (1.2 GW)
- Vistra: 20-year PPA for Perry, Davis-Besse (Ohio) and Beaver Valley (Pennsylvania) nuclear plants
- TerraPower Natrium reactors include built-in thermal energy storage; first delivery targeted 2032
- Global data center power demand at 55 GW, projected 165% increase by 2030 (Goldman Sachs)
- U.S. data centers consumed ~260 TWh in 2026, representing 6% of national electricity
Meta announced agreements with three nuclear energy companies in January 2026 to secure up to 6.6 gigawatts of electricity generation capacity by 2035. The deals with Vistra, TerraPower, and Oklo represent the largest corporate nuclear procurement to date, surpassing commitments by Microsoft, Google, and Amazon as technology companies compete for reliable baseload power to support AI data center expansion.
Deal Structure and Capacity
The Vistra agreement provides the most immediate capacity: a 20-year contract for 2.1 GW from the Perry and Davis-Besse nuclear plants in Ohio, with additional capacity expansions of 433 MW at those facilities and the Beaver Valley plant in Pennsylvania. TerraPower will develop up to eight Natrium reactor units producing 2.8 GW of baseload generation capacity with 1.2 GW of built-in thermal energy storage, targeting initial delivery by 2032. Oklo agreement supports an advanced nuclear campus in Pike County, Ohio, providing up to 1.2 GW of baseload power with the first reactors operational as early as 2030.
Industry Context
The announcement follows Microsoft 20-year agreement with Constellation Energy to restart the 835 MW Three Mile Island reactor, Google small-modular-reactor fleet deal with Kairos Power for 500 MW, and Amazon 1.9 GW agreement with Talen Energy in Susquehanna, Pennsylvania. Goldman Sachs estimates global data center power demand at 55 GW currently, projecting a 165% increase by 2030. US data centers consumed approximately 260 TWh in 2026, representing 6% of total national electricity consumption.
Grid Engineering Implications
Meta 6.6 GW nuclear portfolio delivers synchronous generation (H = 6-8 seconds inertia constant) absent from inverter-based renewables, directly addressing frequency-stability requirements at AI data center interconnection points serving 150 to 300+ kW GPU rack densities. PJM interconnection queue exceeds 200 GW as AI data center demand in Virginia, Ohio, and Pennsylvania grows at 12+ GW annually, a queue Meta is sidestepping by procuring directly from existing nuclear assets plus committed advanced-reactor capacity.
Critical Perspective
The 6.6 GW headline is real but the delivery timeline is not symmetrical. Vistra 2.1 GW is operating nuclear capacity available immediately; the 433 MW expansion requires NRC license amendments. TerraPower 2.8 GW depends on first-of-a-kind Natrium reactor delivery in 2032, a date that has historically slipped for every advanced-reactor program. Oklo 1.2 GW assumes NRC certification of Aurora-class microreactors on a timeline (2030 first ops) that the agency has not committed to. The deal that closes against announced terms is Vistra; the deals that may or may not deliver as scheduled are TerraPower and Oklo.
