Magazines Historic Solar Storm Spurs PJM to Extend Geomagnetic Disturbance Warning May 12, 2024 admin coronal mass ejections, energy security, full coverage, geomagnetic disturbance, gics, grid stability, Markets, news, NOAA, pjm interconnection, power, power grid resilience, solar cycle 25, solar flares, solar storm, T&D, TechnologyCredit to Author: Sonal Patel| Date: Sun, 12 May 2024 14:41:56 +0000https://www.powermag.com/feed/