The black sky: solar activity’s threat to power grids Post published:May 12, 2022 Post category:Outages However, a solar flare did not cause the power outage in Quebec. While solar flares give an easily-understood term to the sun’s activity, the realĀ … READ MORE Author: CIP-News Read more articles Previous PostTransformer explosion causes power outages locally – Laker Country 104.9 FM WJRS Next PostConsumers Energy proposes plan to reduce outage times for customers | WEYI