Technology · Monday, 27 July 2026
U.S. Energy Department orders emergency power deployment for western grid
The U.S. Department of Energy has authorized the Southwest Power Pool to deploy idle backup generators to prevent blackouts across 17 states.
TL;DR
The emergency order allows the grid operator to use backup resources before declaring a level three emergency, following a week of thin reserves caused by heat-driven demand and import losses. Grid stability is essential for airport operations and aviation infrastructure; the order highlights the vulnerability of regional power systems to extreme weather.
Reuters26 Jul, 22:52 BST
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