Constellation Energy and Google struck a deal for 890 megawatts of nuclear capacity to serve data-centre electricity demand, Construction Dive reported on 6 October. The agreement is the latest hyperscaler move to lock in firm, low-carbon baseload power as AI-driven data-centre load outpaces grid supply. The report covers a commercial power-purchase arrangement, not a security event; it matters to this digest because concentrating data-centre load on single nuclear plants and dedicated interconnections expands the set of high-consequence energy infrastructure whose outage would cascade into digital services. Financial terms, plant identities and timelines were not fully itemised in the headline coverage. For Australian readers, the deal tracks the same tension locally between data-centre growth, grid capacity and firm-power procurement.

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