Posted by: fox
« on: 29. April 2025, 07:15:21 »They haven't determined a definitive cause yet. "Induced atmospheric vibration" caused by extreme heat and rapid temperature and/or wind changes in Spain and/or a "solar storm" is just one theory that one of the responsible grid providers came up with very early on yesterday. A (rumored) fire in the Pyrenees, where the Spanish part of the grid interconnects with France, is another.
I'm not sure what would be worse: multiple countries blacking out due to man-made attacks or due to fairly common weather in early spring.
Apparently this catastrophic situation didn't end up in the chaos and mayhem it easily could have but imagine what would've happened, if the gradual reboot of the grid had failed and the outage continued. This is the stuff for some serious nightmares right there. The signficance of the event can't be overstated.
Even as it stands, the financial damage alone is estimated to be in the billions.
Edit: theguardian.com
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These are hopefully entirely unrelated to the recent incident but nontheless interesting in this context:
https://www.lbc.co.uk/news/uk/mystery-britains-unexplained-power-outages-spain-portugal-blackout/
https://arstechnica.com/security/2025/01/could-hackers-use-new-attack-to-take-down-european-power-grid/
https://media.ccc.de/v/38c3-blinkencity-radio-controlling-street-lamps-and-power-plants
https://media.ccc.de/v/32c3-7323-wie_man_einen_blackout_verursacht
https://www.politico.com/news/2023/09/10/power-grid-attacks-00114563
I'm not sure what would be worse: multiple countries blacking out due to man-made attacks or due to fairly common weather in early spring.
Apparently this catastrophic situation didn't end up in the chaos and mayhem it easily could have but imagine what would've happened, if the gradual reboot of the grid had failed and the outage continued. This is the stuff for some serious nightmares right there. The signficance of the event can't be overstated.
Even as it stands, the financial damage alone is estimated to be in the billions.
Edit: theguardian.com
Reports on Monday initially blamed a “rare atmospheric phenomenon” for the outage, with news agencies citing REN. However, REN on Tuesday said the statement was falsely attributed to it.
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These are hopefully entirely unrelated to the recent incident but nontheless interesting in this context:
https://www.lbc.co.uk/news/uk/mystery-britains-unexplained-power-outages-spain-portugal-blackout/
https://arstechnica.com/security/2025/01/could-hackers-use-new-attack-to-take-down-european-power-grid/
https://media.ccc.de/v/38c3-blinkencity-radio-controlling-street-lamps-and-power-plants
https://media.ccc.de/v/32c3-7323-wie_man_einen_blackout_verursacht
https://www.politico.com/news/2023/09/10/power-grid-attacks-00114563