#carringtonevent — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #carringtonevent, aggregated by home.social.
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How Space Weather Could Bust The AI Boom
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https://spacenews.com/how-space-weather-could-bust-the-ai-boom/ <-- shared technical article
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https://futurism.com/artificial-intelligence/ai-data-centers-electric-grid-meltdown <-- shared technical article, “AI Data Centers Pushing Electric Grid Into Meltdown”
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https://doi.org/10.1146/annurev-earth-032524-012356 <-- shared 2026 paper, “Magnetic Storms and Geoelectric Hazards”
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#AI #datcenters #infrastructure #impacts #solarstorms #spaceweather #risk #hazards #overloading #electricity #energy #powersupply #energygrid #vulnerable #transmission #energy #demand #consumers #geoelectrical #geomagnetism #blackout #damage #cost #economics #equipment #transformers #carringtonevent #NERC #grid #reliability #electricaldemand #utilities #magneticstorm #electromagneticinduction #extremeevent #historicalevent #hazardanalysis #spaceweather #history #Carrington #geoelectric #humanimpacts #risk #hazard #monitoring #network #geology #geomagnetism #impedance #rock #soil #utilities #electricaltransmission #powerlines #magnetotelluric #sensor #blackout #brownout #energy #geoelectrichazard #geoelectric #GIS #spatial #mapping #spatialanalysis #spatiotemporal #model #modeling #geomagnetism #geomagneticstorm #telecommunication #electronics #hardened #geography #mitigation #preparedness #geomorphology #geomorphometry #surfacegeology #cost #economics #disaster #impacts #technology #InternetOfThings #internet #USA #review #CONUS #numericalmodeling #realtimemonitoring #AIBoom #Bust
@North American Electric Reliability Corporation (NERC) -
Record #SolarSuperstorm shrank Earth’s plasma shield 78%, #GPS at risk
Story by Alexander Clark, 12/1/2025
Excerpt: "Why this storm is a warning shot for the #SatelliteEconomy
"Even without a total collapse of the magnetosphere, the recent superstorm delivered a clear warning to the satellite industry. Constellations in low Earth orbit [#LEO], such as #SpaceX’s #Starlink or #OneWeb, already have to contend with atmospheric drag and radiation, but they usually operate well inside the magnetosphere’s protection. When the plasma shield shrinks, those satellites face a double challenge: increased drag from a heated upper atmosphere and a more hostile radiation environment that can degrade electronics and solar panels. The event that compressed Earth’s shield by nearly 80 percent effectively stress-tested the assumptions behind the rapid expansion of commercial space infrastructure, a point underscored in analyses of how a solar storm can threaten satellites when the magnetosphere is squeezed.
"For operators of navigation, communications, and Earth observation satellites in higher orbits, the implications are even more direct. Many of these spacecraft were designed based on historical records of geomagnetic storms that did not include such extreme compression of the magnetosphere, which means their shielding, redundancy, and fault management systems may not fully account for the conditions seen in this event. As I look at the trajectory of the satellite economy, with thousands of new platforms planned for launch in the coming years, the lesson is clear: space weather resilience can no longer be treated as a niche concern. It has to be built into hardware design, constellation architecture, and operational playbooks from the start, or the next superstorm could turn a profitable orbital network into a liability overnight.
"Preparing for the next superstorm in a crowded sky
"The recent compression of Earth’s plasma shield did not trigger the kind of global blackout or navigation collapse that worst-case scenarios envision, but it came close enough to expose the seams in current preparedness. Space weather forecasting has improved, yet the lead times and confidence levels are still limited, especially for the most extreme events. To protect GPS, power grids, and other critical systems, operators need not just alerts that a storm is coming but actionable guidance on how severe the magnetospheric compression is likely to be, which orbits will be most exposed, and how long the elevated risk will last, insights that depend on the kind of multi-satellite observations and modeling showcased in the reconstruction of this storm.
"As I weigh the evidence, the path forward looks less like a single technological fix and more like a layered strategy. That means hardening satellites and ground infrastructure against radiation and induced currents, building redundancy into navigation and timing systems so that GPS is not a single point of failure, and integrating space weather scenarios into everything from grid planning to aviation routing. It also means improving public communication so that when the next superstorm hits, people understand both the seriousness of a 78 percent shrinkage of Earth’s plasma shield and the practical steps being taken to manage the risk. The recent event was a vivid reminder that our digital civilization is built inside a magnetic cocoon that can flex and falter, and that planning for those moments is no longer optional."
#SolarSuperstorm #SolarFlares #Magnetosphere #MagnetosphericCompression #Satellites #SpaceIndustry #DarkSkies #SpaceJunk #InternetOutages #KesslerSyndrome #CarringtonEvent #SystemVulnerabilities #ConnectedGrids #TechDisruption #DisruptiveTechnology
#Landlines #TechVulnerability -
This article does not mention common sense stuff -- like making printed copies of important documents, storing data on external hard drives, or having a Ham radios and/or walkie talkies or mesh networks!
Experts Warn The #Internet Will Go Down In A Big Way — And You'd Better Be Ready
Story by Geoff Williams, 9/23/2025
"It’s bad enough when the internet goes down for a few hours because your power went out after a storm, but what if the internet went down indefinitely, sort of everywhere? What if your state or an entire region of the country lacked the internet or electricity because of a cyberattack or something innocuous, like problems with an aging grid or the federal government forgot to pay a bill?"
Read more (pretty lame -- reads like a #Starlink advert):
https://www.msn.com/en-us/news/technology/experts-warn-the-internet-will-go-down-in-a-big-way-and-you-d-better-be-ready/ar-AA1N8R1x?ocid=winp2fptaskbarhoverent&cvid=68d30a5c5f7c45d5a5daae8e70321664&ei=24#InternetOutages #KesslerSyndrome #CarringtonEvent #cyberattacks #1000SIMCards #CyberAttacks #SystemVulnerabilities #ConnectedGrids #TechDisruption #DisruptiveTechnology
#Landlines #TechVulnerability #OneThousandSIMCards #Malware #Stuxnet -
Was the July 2012 Superstorm as BIG as the Carrington Event?
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#SolarMaximum could hit us harder and sooner than we thought. How dangerous will the sun's chaotic peak be?
The sun is quickly approaching a major peak in solar activity. Experts warn it could potentially begin by the end of 2023, years before initial predictions suggested.
By Harry Baker, June 23, 2023
"Originally, scientists predicted that the current solar cycle would peak in 2025. But a bumper crop of sunspots, #SolarStorms and rare solar phenomena suggest solar maximum could arrive by the end of this year at the earliest — and several experts told Live Science we are poorly prepared. "
• The sun is becoming more active and may reach peak activity sooner than expected.
• Solar maximum was predicted to happen in 2025, but #sunspot activity has changed that.
• An unusual burst of sunspots this year suggests solar maximum could hit by the end of 2023.
#SolarFlares #SolarFlare #SolarCycle24 #CarringtonEvent #CarringtonEffect #LightsOut