7 trends tracked about this subject — the full history, oldest to newest below.
Cuba is struggling to restore electrical power across the country following a total grid collapse amid intense summer heat and US pressure.
The closure of the Crimea Bridge follows a series of explosions and targeted power supply strikes across the Russian-annexed peninsula.
A system glitch knocked out power for nearly 10,000 San Franciscans, sparking an hours‑long blackout and a rapid PG&E response.
Downtown Austin residents are challenging the timing of a planned six-hour overnight power outage scheduled for July 12 during a period of intense heat.
An extreme heat wave has forced Con Edison to cut power to thousands and reduce voltage for hundreds of thousands across New York City.
A severe heat wave is straining New York City's electrical grid, resulting in thousands of outages and calls for conservation from Con Edison and Gov. Hochul.
8 news sources are covering this World story right now — PULSE is tracking how fast it spreads.