Microsoft Turns to Natural Gas to Power Its Biggest Data Center
MSFT
Infrastructure, Energy, AI & Cloud
Neutral
Microsoft has entered into a long-term agreement with Chevron to supply natural gas to power a major data center project, referred to as Project Kilby. The deal spans approximately 20 years and is structured to meet a significant power load requirement for what is described as one of Microsoft's largest data center developments.
The arrangement reflects Microsoft's strategy of securing dedicated, long-term energy supply agreements as it scales its data center infrastructure — a build-out closely tied to growing demand for cloud computing and artificial intelligence workloads. The use of natural gas marks a notable energy sourcing decision amid broader industry conversations about sustainability commitments.
Why it matters
Large, long-term energy infrastructure commitments signal the scale of Microsoft's capital investment in AI and cloud capacity, but the reliance on natural gas may attract scrutiny from ESG-focused investors given Microsoft's existing carbon-reduction pledges.
Key facts
Microsoft and Chevron have signed a roughly 20-year natural gas supply agreement • The agreement is tied to a project internally called Project Kilby • The data center project carries a power load of approximately 2.7 GW • The deal underscores accelerating investment in large-scale AI and cloud infrastructure