Nuclear Data Power

Google nuclear power deals

Google has 9 nuclear power agreements in our register. 2,301 MW are under signed contracts, 1,800 MW are in pre-agreement or development, and 0 MW are non-binding MOUs, letters of intent or options.

Latest verified snapshot Oct 11, 2026Most recent: Constellation Energy, Oct 6, 2026
Signed contracts
2.3GW
6 agreements
Pre-agreement & development
1.8GW
1 agreements
MOU, LOI & options
0.0GW
1 agreements
Agreements tracked
9
Since Oct 14, 2024

Figures marked ≤ use the upper bound of an "up to" commitment. 2 agreements did not disclose capacity and add nothing to the totals. 1 superseded or overlapping agreement is listed but excluded from totals.

Every Google nuclear agreement

Constellation Energy · Uprates at 11 reactors across six PJM sites

890 MW
Signed contractExisting plant – upratePPAAnnounced Oct 6, 202620-year termOnline: First uprate 2028; all by end of 2032Illinois, Pennsylvania, New Jersey

Status: Newly announced.

All 890 MW is new capacity funded by Google. A separate 2,700 MW, 15-year supply deal announced the same day is not specified as nuclear and is excluded.

Georgia Power (Southern Company) · Uprates at Plant Vogtle 1-2 and Plant Hatch 1-2

96 MW
Signed contractExisting plant – uprateTariff subscription (NU-1)Announced Sep 21, 2026Online: NRC uprate filings expected 2027–2028Georgia

Status: Vogtle uprate already approved by the Georgia PSC in 2025; Hatch uprate awaiting PSC approval.

Google funds about 96 MW of uprates through a new tariff and receives the zero-emission credits.

Fortum · Loviisa nuclear plant life extension

Undisclosed
Signed contractExisting plant – PPAPPAAnnounced Sep 9, 202622-year termOnline: Deliveries from 2028; up to 50% of output 2030–2049Finland

Status: Signed; most life-extension investment decisions still pending.

Google takes up to half of the plant's output (the release gives no MW figure). Google's first nuclear PPA outside the US.

NextEra Energy · Duane Arnold Energy Center restart

615 MW
Signed contractExisting plant – restartPPAAnnounced Oct 27, 202525-year termOnline: Q1 2029Iowa

Status: Under NRC review; draft environmental assessment published Aug 2026.

Minority owner CIPCO takes the remaining output on the same terms.

NextEra Energy · New US nuclear generation (exploration)

Undisclosed
MOU / LOI / optionNew build – unspecifiedFramework / MOUAnnounced Oct 27, 2025United States

Status: Exploratory; no capacity, site or technology disclosed.

Signed alongside the Duane Arnold restart PPA.

Kairos Power / TVA · Hermes 2 demonstration plant, Oak Ridge

50 MW
Signed contractSMR / advanced fissionPPA (via TVA)Announced Aug 18, 2025Online: 2030Tennessee

Status: Groundbreaking April 17, 2026.

TVA buys the output; Google receives the clean attributes. Counted inside the 500 MW Kairos agreement, so excluded from totals.

Not in totals: superseded or counted in a larger deal

Commonwealth Fusion Systems · ARC fusion power plant, Chesterfield County

200 MW
Signed contractFusionOfftake agreementAnnounced Jun 30, 2025Online: Early 2030sVirginia

Status: In development.

Google also raised its equity stake in CFS and holds an option on output from future ARC plants.

Elementl Power · Three advanced nuclear sites

≤ 1,800 MW
Pre-agreement / developmentSMR / advanced fissionDevelopment agreementAnnounced May 7, 2025Online: 2035United States

Status: Early-stage site development; no 2026 update found.

Google provides early capital for three sites of at least 600 MW each and holds an option on the power. No PPA yet.

Kairos Power · Kairos KP-FHR reactor fleet (master agreement)

≤ 500 MW
Signed contractSMR / advanced fissionCorporate offtake agreementAnnounced Oct 14, 2024Online: First unit 2030; fleet by 2035United States

Status: First deployment (Hermes 2) broke ground April 2026.

Offtake from multiple molten-salt-cooled reactors totaling up to 500 MW.

Get an alert when Google signs its next nuclear dealWe verify new agreements against primary sources before we send them.

How we classify these deals

Signed contracts are PPAs, offtake agreements or tariff subscriptions with stated terms. Pre-agreement and development covers prepayments, deposits and development funding tied to future supply. MOUs, letters of intent and options are non-binding. Full methodology. Other buyers: Microsoft · Amazon · Meta.