News
Welcome to the News community!
Rules:
1. Be civil
Attack the argument, not the person. No racism/sexism/bigotry. Good faith argumentation only. This includes accusing another user of being a bot or paid actor. Trolling is uncivil and is grounds for removal and/or a community ban. Do not respond to rule-breaking content; report it and move on.
2. All posts should contain a source (url) that is as reliable and unbiased as possible and must only contain one link.
Obvious right or left wing sources will be removed at the mods discretion. We have an actively updated blocklist, which you can see here: https://lemmy.world/post/2246130 if you feel like any website is missing, contact the mods. Supporting links can be added in comments or posted seperately but not to the post body.
3. No bots, spam or self-promotion.
Only approved bots, which follow the guidelines for bots set by the instance, are allowed.
4. Post titles should be the same as the article used as source.
Posts which titles don’t match the source won’t be removed, but the autoMod will notify you, and if your title misrepresents the original article, the post will be deleted. If the site changed their headline, the bot might still contact you, just ignore it, we won’t delete your post.
5. Only recent news is allowed.
Posts must be news from the most recent 30 days.
6. All posts must be news articles.
No opinion pieces, Listicles, editorials or celebrity gossip is allowed. All posts will be judged on a case-by-case basis.
7. No duplicate posts.
If a source you used was already posted by someone else, the autoMod will leave a message. Please remove your post if the autoMod is correct. If the post that matches your post is very old, we refer you to rule 5.
8. Misinformation is prohibited.
Misinformation / propaganda is strictly prohibited. Any comment or post containing or linking to misinformation will be removed. If you feel that your post has been removed in error, credible sources must be provided.
9. No link shorteners.
The auto mod will contact you if a link shortener is detected, please delete your post if they are right.
10. Don't copy entire article in your post body
For copyright reasons, you are not allowed to copy an entire article into your post body. This is an instance wide rule, that is strictly enforced in this community.
view the rest of the comments
There are but it's difficult to match the power of a nuke's EMP if set off 200km above the surface. It deforms the Earth's magnetic field, resulting in a very quick induced current from the initial deformation, and a slower one that wrecks power stations at the ends of long power lines as it slowly returns to equilibrium. There's another surge mixed in there, too, though I don't recall the specific mechanism that causes it, though it's similar to a lightning strike's effect on electronics and could be prevented with a surge protector, if the first one hadn't already destroyed it.
That's what I think this is really about. Not disabling satellites (though some would be), but EMPing the entire hemisphere when the grid is absolutely not capable of handling that. Imagine one of those going off Jan 6 2025. Even if government buildings are hardened against EMP (could go either way I suppose), video of what goes on would only get out if a coup fails, and even then only after the fact once the grid has been re-established and who knows what happens in every single city when the trucks can't bring food in because their electronics are all fried.
I dunno, what you are talking about doesn't sound new. Just put a nuke on a regular satellite. They already fly in that space. Would it even give off enough radiation to be detected?