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The Polylog AI Intelligence Brief

Morning Edition · Friday, July 3, 2026

Google's electricity use jumped 37% in 2025 as its AI buildout outpaces grid decarbonization

Total power demand is up more than 250% since 2019, and the company concedes its infrastructure is expanding faster than the grid is getting cleaner.

Google's electricity use jumped 37% in 2025 as its AI buildout outpaces grid decarbonization

Google's 2026 environmental report, released June 30, discloses that the company's electricity consumption rose 37% in 2025, its largest single-year increase, lifting total electricity use more than 250% since 2019. The Russian-language AI…

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Grid Interconnection Becomes the Binding Constraint on AI Compute

Over the next 3-9 months, electricity supply and large-load grid interconnection — not chips or capital — emerge as the binding constraint on where and how fast AI data centers can be built, drawing regulatory action and reshaping siting decisions.