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Heat wave raises blackout risk across major US electric grids

A heat wave is increasing stress on the largest US electricity grids, raising the risk of power outages. The headline does not report that a major blackout has occurred.

By DoomRadar · Published on DoomRadar .

Why it matters

Potential grid failures could disrupt electricity service during extreme heat and create public-safety risks.

Related source links

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  1. Blackout risk rises as heat wave stresses largest US electric grids ↗hot96.com · Recorded source date: Sep 2, 2026, 2:01 PM UTC

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Connected by topic or specific details. Dates below are publication dates; the articles may describe separate events.

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