NextEra rides AI power boom as data centre demand surges

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AI is driving a sharp surge in electricity demand from data centres, putting US utility giant NextEra at the centre of the boom.

AI is driving a surge in electricity demand from data centres, putting US utility giant NextEra at the centre of the boom.

Hyperscalers are ramping up power use at pace, with Goldman Sachs forecasting data centre electricity demand to grow 32% a year to 2030.

Engineer walking through US data centre showing surge in electricity demand from AI

The AI power surge in numbers
  • 133% annual growth in AI token demand to 2030
  • 32% annual growth in data centre electricity demand
  • 20GW+ large load enquiries for NextEra in Florida
  • Up to 30GW data centre pipeline by 2035

This, including economies of scale in token production, will drive up electricity demand from data centres by a compound annual growth rate (CAGR) of 32% over the same period, a sharp increase in energy demand that is transforming the growth outlook in several essential infrastructure sectors.

AI is delivering a dual benefit to utility infrastructure.

On the revenue side, surging AI-driven energy demand is filling capacity and lifting volumes through existing networks; on the cost side, AI-enabled optimisation is improving operational efficiency and reducing waste.

Together, we believe these trends may support stronger cash flow growth and improve returns on invested capital - a combination that is rare in a sector historically valued for stability rather than growth.

Why NextEra is in the sweet spot

NextEra (NYSE: NEE), the US electric utility that sits at the intersection of power demand growth and renewable build-out, offers an excellent example.

NextEra, the largest renewable energy producer in the US, is among the most direct beneficiaries of the AI hyperscaler build-out.

Its subsidiary Florida Power and Light already has over 20GW of large load enquiries in Florida, with 9GW of additional data centre demand at an advanced stage of development.

At the portfolio level, NextEra has announced plans to develop multiple data centre campuses totalling 15GW by 2035, with an upside case of 30GW.

Big tech partnerships are accelerating growth

Beyond the demand uplift, NextEra has entered a strategic partnership with Google to deploy AI tools - including REWIRE - to modernise FPL's grid operations, improve reliability, and reduce costs.

NextEra has also agreed with Google to recommission the recently retired Duane Arnold nuclear plant in Iowa under a 25-year contract, underwriting the economics of the restart and supporting Google's cloud and AI infrastructure in the region.

The combination of surging demand, long-duration contracted revenue, and AI-driven operational improvement positions NextEra as a textbook example of the dual-benefit thesis - and its leadership in renewable energy places it at the forefront of the clean power sourcing that hyperscalers are increasingly required to demonstrate.

On May 18, NextEra Energy announced that it will acquire Dominion Energy in an approximately US$67 billion merger, creating the world's largest regulated electric utility company with a customer base of approximately 10 million.

If approved, the combined entity would also become the third-largest energy company in the US, behind only ExxonMobil and Chevron.

For Essential Infrastructure investors, this transaction underscores the scale of capital and operational capability required to meet the multi-decade electricity demand buildout, and the premium that strategic acquirers are willing to pay for high-quality regulated utility assets positioned at the centre of that theme.

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Tim Humphries is the head of global listed infrastructure with Ausbil and has more than 20 years of financial markets experience working in Sydney and London with companies such as AMP Capital, AMP Capital Brookfield, RARE Infrastructure, Insight Investment and Rothschild Asset Management. He is a founding member of Ausbil's global infrastructure team and his roles at Ausbil include strategy, portfolio construction and stock analysis for the global listed infrastructure team. Tim holds a Bachelor of Engineering (Civil and Structural Engineering) from The University of Sheffield (United Kingdom) and studied Engineering Science at Oxford University. Connect with Tim Humphreys on LinkedIn.