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Old 01-29-2018, 12:38 PM   #27
xoxoxoBruce
The future is unwritten
 
Join Date: Oct 2002
Posts: 71,105
Well here we go, 780,000 years ago the earths magnetic field switched poles. 40,000 years ago it tried but snapped back. Meh, so the Boy Scouts will turn their compasses around, no big deal, right?

Quote:
The Earth’s magnetic field protects our planet from dangerous solar and cosmic rays, like a giant shield. As the poles switch places (or try to), that shield is weakened; scientists estimate that it could waste away to as little as a tenth of its usual force. The shield could be compromised for centuries while the poles move, allowing malevolent radiation closer to the surface of the planet for that whole time.
Oh, that sucks.
Quote:
Daniel Baker, director of the Laboratory for Atmospheric and Space Physics at the University of Colorado, Boulder, one of the world’s experts on how cosmic radiation affects the Earth, fears that parts of the planet will become uninhabitable during a reversal.
I wonder if that includes sexobon's spot?
Quote:
The vast cyber-electric cocoon that has become the central processing system of modern civilization is in grave danger. Solar energetic particles can rip through the sensitive miniature electronics of the growing number of satellites circling the Earth, badly damaging them. The satellite timing systems that govern electric grids would be likely to fail. The grid’s transformers could be torched en masse. Because grids are so tightly coupled with each other, failure would race across the globe, causing a domino run of blackouts that could last for decades.
Oh no, watching netflix by candle light.
Quote:
No lights. No computers. No cellphones. Even flushing a toilet or filling a car’s gas tank would be impossible. And that’s just for starters.
The ultraviolet inhibitors in you window caulking don't stand a chance.
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