791
China Just Turned Off U.S. Supplies Of Minerals Critical For Defense & Cleantech
(cleantechnica.com)
this post was submitted on 07 Apr 2025
791 points (98.9% liked)
Technology
68918 readers
4468 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related news or articles.
- Be excellent to each other!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Iron ore is available everywhere. Steel production is more of a bottle neck, even if emergency development of a new mine might take 1 year (but increased production from existing mines is much quicker). In US, more iron ore is exported than used in domestic steel production.
I mean, if people will pay us for gases extracted from the atmosphere, I'm all for that. And iron ore doesn't seem to be nearly as concerning as things like copper, cobalt, lithium (though I bet the "lithosphere" has much more available lithium in it than we currently know.)