If the Carrington event happened today it would probably destroy the electric grid of the entire planet according to NASA, those doomsday newagers.
Without electricity there wouldn't be enough food, water, and infrastructure.
Sparky wrote:If the Carrington event happened today it would probably destroy the electric grid of the entire planet according to NASA, those doomsday newagers.
First of all, i couldn't find that with a quick read. Second, how does one estimate the strength of such a past event? Thirdly, NASA is the same group that can not analyze it's own, fresh data!!
I did notice in that article that the telegraph continued to function.
It was the only long antenna device in operation at the time, and that is what it takes to gather enough energy to do damage.
Now if there was enough energy to blow away the magnetosphere, that's a different story.Without electricity there wouldn't be enough food, water, and infrastructure.
I live about six blocks from emergency generators, and assume there are more in this world. In a pinch, i could come up with a substitute energy source. Much of the world does not have electricity, and they raise their own food. Rationing may be needed for some cities, but i think it could be figured out before billions die, not that that is a bad thing...
starbiter wrote:Sparky wrote:If the Carrington event happened today it would probably destroy the electric grid of the entire planet according to NASA, those doomsday newagers.
First of all, i couldn't find that with a quick read. Second, how does one estimate the strength of such a past event? Thirdly, NASA is the same group that can not analyze it's own, fresh data!!
I did notice in that article that the telegraph continued to function.
It was the only long antenna device in operation at the time, and that is what it takes to gather enough energy to do damage.
Now if there was enough energy to blow away the magnetosphere, that's a different story.Without electricity there wouldn't be enough food, water, and infrastructure.
I live about six blocks from emergency generators, and assume there are more in this world. In a pinch, i could come up with a substitute energy source. Much of the world does not have electricity, and they raise their own food. Rationing may be needed for some cities, but i think it could be figured out before billions die, not that that is a bad thing...
Hello Sparky: I was assuming that printed circuits would melt. The metalic wires are 1/1500 the width of a hair. Melting doesn't seem like a stretch. The article points out the global nature of the Carrington event.
Water would be an immediate problem. Food later. Cities in deserts would be unsurvivable in weeks. Without irrigation food output would plummet.
Without printed circuits and a grid there would be no way out, other than horse or walking.
The government [US] is building shelters that are shielded with Faraday cages. This would help a few. They have generators and fuel.
I'm not predicting this or hoping for this. I'm just stating that it is possible. May we enjoy tomorrow and many more tomorrows.
Comet fragments are another story. There can be more than one, or none. Probably not a problem.
michael
Why would this cause problems lasting years? What's stopping the 7 billion inhabitants here fixing the damaged equipment or making replacements? Why would we just sit idly by and wait to die?
Aardwolf wrote:starbiter wrote:Sparky wrote:If the Carrington event happened today it would probably destroy the electric grid of the entire planet according to NASA, those doomsday newagers.
First of all, i couldn't find that with a quick read. Second, how does one estimate the strength of such a past event? Thirdly, NASA is the same group that can not analyze it's own, fresh data!!
I did notice in that article that the telegraph continued to function.
It was the only long antenna device in operation at the time, and that is what it takes to gather enough energy to do damage.
Now if there was enough energy to blow away the magnetosphere, that's a different story.Without electricity there wouldn't be enough food, water, and infrastructure.
I live about six blocks from emergency generators, and assume there are more in this world. In a pinch, i could come up with a substitute energy source. Much of the world does not have electricity, and they raise their own food. Rationing may be needed for some cities, but i think it could be figured out before billions die, not that that is a bad thing...
Hello Sparky: I was assuming that printed circuits would melt. The metalic wires are 1/1500 the width of a hair. Melting doesn't seem like a stretch. The article points out the global nature of the Carrington event.
Water would be an immediate problem. Food later. Cities in deserts would be unsurvivable in weeks. Without irrigation food output would plummet.
Without printed circuits and a grid there would be no way out, other than horse or walking.
The government [US] is building shelters that are shielded with Faraday cages. This would help a few. They have generators and fuel.
I'm not predicting this or hoping for this. I'm just stating that it is possible. May we enjoy tomorrow and many more tomorrows.
Comet fragments are another story. There can be more than one, or none. Probably not a problem.
michael
Why would this cause problems lasting years? What's stopping the 7 billion inhabitants here fixing the damaged equipment or making replacements? Why would we just sit idly by and wait to die?
I didn't provide a vision of life without printed circuits and an electric grid. I would just like to know why you believe humans would sit by for years just staring at this broken/damaged stuff and not bother to repair it.starbiter wrote:Why would this cause problems lasting years? What's stopping the 7 billion inhabitants here fixing the damaged equipment or making replacements? Why would we just sit idly by and wait to die?
Hello Aardwolf: Your vision of life without printed circuits and an electric grid [worldwide] is much different than mine. I hope we don't have a chance to determine a winner.
michael
And it caused how many deaths?starbiter wrote:Aardwolf, have You read any of the links about the WORLDWIDE Carrington event.
Thousands could die.
Aardwolf wrote:And it caused how many deaths?starbiter wrote:Aardwolf, have You read any of the links about the WORLDWIDE Carrington event.
Just like I said and confirmed by your alarmist link the extent of mortality would be, worst case, confined to the thousands;Thousands could die.
And please explain exactly why circuit boards would be affected. The Carrington event caused surplus charge over the telegraph system so I agree the power grid is definitely at risk but why does that mean fused and supply procted circuits and even disconnected circuits would be affected?
And you still haven't explained why we would just sit by and watch these things happen. Even during the Carrrington event systems were shut down to protect them. And that was before they even knew what the sun was capable of. You dont think the utility companies are able to mitigate the effects of severe solar flares or have any failsafes, backup etc? And the Carrington event didn't destroy all the telegraph systems; some were completely unaffected. Why will the next one destroy everything, plugged in or not?
Even if it did take us by surprise why would we be incapable of repairing/replacing? You seem to have absolutely no faith in what humans are capable of especially under adversity.
Further you haven't explained why the 2 billion inhabitants who have no electricity (most probably unaware of its existance) will die. What will they die of?
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