World News

38936 readers

1931 users here now

A community for discussing events around the World

Rules:

Rule 1: posts have the following requirements:
- Post news articles only
- Video links are NOT articles and will be removed.
- Title must match the article headline
- Not United States Internal News
- Recent (Past 30 Days)
- Screenshots/links to other social media sites (Twitter/X/Facebook/Youtube/reddit, etc.) are explicitly forbidden, as are link shorteners.
Rule 2: Do not copy the entire article into your post. The key points in 1-2 paragraphs is allowed (even encouraged!), but large segments of articles posted in the body will result in the post being removed. If you have to stop and think "Is this fair use?", it probably isn't. Archive links, especially the ones created on link submission, are absolutely allowed but those that avoid paywalls are not.
Rule 3: Opinions articles, or Articles based on misinformation/propaganda may be removed. Sources that have a Low or Very Low factual reporting rating or MBFC Credibility Rating may be removed.
Rule 4: Posts or comments that are homophobic, transphobic, racist, sexist, anti-religious, or ableist will be removed. “Ironic” prejudice is just prejudiced.
Posts and comments must abide by the lemmy.world terms of service UPDATED AS OF 10/19
Rule 5: Keep it civil. It's OK to say the subject of an article is behaving like a (pejorative, pejorative). It's NOT OK to say another USER is (pejorative). Strong language is fine, just not directed at other members. Engage in good-faith and with respect! 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.

Similarly, if you see posts along these lines, do not engage. Report them, block them, and live a happier life than they do. We see too many slapfights that boil down to "Mom! He's bugging me!" and "I'm not touching you!" Going forward, slapfights will result in removed comments and temp bans to cool off.

Rule 6: Memes, spam, other low effort posting, reposts, misinformation, advocating violence, off-topic, trolling, offensive, regarding the moderators or meta in content may be removed at any time.
Rule 7: We didn't USED to need a rule about how many posts one could make in a day, then someone posted NINETEEN articles in a single day. Not comments, FULL ARTICLES. If you're posting more than say, 10 or so, consider going outside and touching grass. We reserve the right to limit over-posting so a single user does not dominate the front page.

We ask that the users report any comment or post that violate the rules, to use critical thinking when reading, posting or commenting. Users that post off-topic spam, advocate violence, have multiple comments or posts removed, weaponize reports or violate the code of conduct will be banned.

All posts and comments will be reviewed on a case-by-case basis. This means that some content that violates the rules may be allowed, while other content that does not violate the rules may be removed. The moderators retain the right to remove any content and ban users.

Lemmy World Partners

News [email protected]

Politics [email protected]

World Politics [email protected]

Recommendations

How to spot Misinformation and Propaganda

For Firefox users, there is media bias / propaganda / fact check plugin.

https://addons.mozilla.org/en-US/firefox/addon/media-bias-fact-check/

Consider including the article’s mediabiasfactcheck.com/ link

founded 1 year ago

MODERATORS

[email protected]

208

Israel's defence against Iran attack overnight 'likely cost over $1bn' (www.middleeasteye.net)

submitted 6 months ago by [email protected] to c/[email protected]

95 comments fedilink hide all child comments

It cost Israel more than $1bn to activate its defence systems that intercepted Iran's massive drone and missile attack overnight, according to a former financial adviser to Israel's military.

"The defence tonight was on the order of 4-5bn shekels [$1-1.3bn] per night," estimated Brigadier General Reem Aminoach in an interview with Ynet news.

"If we're talking about ballistic missiles that need to be brought down with an Arrow system, cruise missiles that need to be brought down with other missiles, and UAVs [unmanned aerial vehicles], which we actually bring down mainly with fighter jets," he said.

"Then add up the costs - $3.5m for an Arrow missile, $1m for a David's Sling, such and such costs for jets. An order of magnitude of 4-5bn shekels."

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 1 points 6 months ago

You can not scale an attack with drones like DJI or FPVs simply based on the limited available spectrum, even if we assume no electronic warfare at all. It will get interesting once we have useful AI for navigation and targeting, making them autonomous. But then we can do the same to build counter drones, which can be much smaller and cheaper, negating the new weapon.

The defense to deal with such threats in mass amounts already existed with radar guided guns like the Gepard. They were just not useful anymore for all the more advanced threats, so now we build stuff again like Mantis , which can deal with lots of drones at once for next to no cost. Dumb it down a bit and you have a cheap, but not quite as capable AA system.