Latest News

US utilities secure data center supply agreements as AI drives demand surge

U.S. utilities are racing to sign supply deals with data-center operators as the artificial-intelligence boom sparks a surge in power demand, setting the stage for higher profits in the coming quarters.

Goldman Sachs reported in May that data centers will account for 8% (compared to 3%) of the electricity generated in the U.S. in 2030.

Here are some of the deals that utilities have announced for 2024 and 2025.

NextEra Energy has expanded its partnership to Alphabet’s Google Cloud in order to increase data center capacity across the U.S. by multiple gigawatts, and improve energy infrastructure.

Meta Platforms has signed 11 power purchase agreements, two energy storage agreements and over 2.5 GW in clean energy contracts with the utility. These projects will be completed between 2026-2028. PPL's Kentucky division, Louisville Gas and Electric Company signed in January 2025 a power supply contract with developers PowerHouse Data Centers and Poe Companies who will develop a 400 Megawatts (MW), data center campus in Louisville.

The first 130 MW of power will be available by October 2026.

Constellation Energy and Microsoft have signed a deal to restart a unit at Three Mile Island Nuclear Plant in Pennsylvania.

The agreement will see the utility provide 835MW of power to the data centers of the tech giant. This deal will also be the first time a nuclear plant has been restarted in the U.S. since it was closed.

Constellation and Meta also reached an agreement to keep one of Meta's Illinois reactors operational for a further 20 years.

Ameren has signed a deal to supply a 250-MW data center. It also received commitments for expansion and signed new contracts for over 85 MW additional load from smaller data centers in Missouri and Illinois.

Alliant Energy has said that it has signed multiple power supply agreements with data centres, but didn't disclose any details.

Exelon has announced that it is currently in the engineering stage for data centers with a capacity of more than five gigawatts. ComEd, Exelon subsidiary, has also received deposits from data-center clients to order transmissions and breakers. The firm revealed this during its post-earnings conference call.

American Electric Power has signed letters of intent for an additional 15 GW data centers to be powered by the end the decade.

Meta Platforms data center in Minnesota will be powered by Xcel Energy.

Entergy received approval from the Mississippi legislature for an investment in transmission and production to serve Amazon’s new Amazon Web Services (AWS), facility.

The utility also signed an agreement with Meta for the supply of power to Facebook's parent company's hyperscaler in Louisiana. Meta would have its largest data center anywhere in the world at this location. Pinnacle West Capital is committed to more than 4,000MW of data center customers. This does not include the more than 10,000 requests for data centers that it has received.

AES has signed a contract with Google to provide 310 MW of power for its Ohio data centres.

It expanded its previously announced partnership with Google by signing a 15-year agreement to purchase 727 MW of power in Texas.

Meta has also signed two long-term agreements to provide 650 MW of solar power to Facebook's parent data centers located in Texas and Kansas.

In November, the utility reported that it had signed 11.1 GW of power purchase agreements. Of these, 4 GW were with hyperscalers, and the majority will be online in the next three to four years. Talen Energy has announced that it will supply electricity to Amazon AWS and its data center campus in Pennsylvania.

NorthWestern Energy signed a letter committing to providing energy services to an Montana data center developer. The energy service load will be at least 50 MW by 2027, and grow to 250 or more MWs by 2029. (Reporting from Vallari Srivastava in Bengaluru, Seher Dareen in Mumbai and Pooja menon at the University of Michigan; editing by Sriraj Kalluvila & Alan Barona).

(source: Reuters)