Wire · technology
Global Power Demand Capacity for Data Centers Expected to Rise 31% YoY in 2026
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Fusion42 · 16 September 2026 · Fusion42 review
Global data center power demand capacity is projected to rise 31% year-over-year in 2026 driven mainly by AI server growth, reaching 161 GW. TrendForce warns of a widening supply-demand gap starting in 2026, with an estimated 268 GW shortfall by 2030 due to grid expansion failing to keep pace.
This Wire brief sits within Fusion42's coverage of Deep Tech: Telecom & Connectivity, and 3 sources have reported it between 16 Sep 2026 and 26 Sep 2026.
◆ ◆ The Wire takeaway
You must plan for power limits hitting your data centres sooner than expected due to the widening grid supply shortfall. Invest in on-site power solutions or partner with green energy providers to secure reliable capacity before 2028.
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3 sources · first reported 16 Sep 2026 · latest 26 Sep 2026
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