NinjaZ@infosec.pub to World News@lemmy.worldEnglish · 10 个月前China has stopped exporting rare earths to everyone, not just the U.S., cutting off critical materials for tech, autos, aerospace, and defensefortune.comexternal-linkmessage-square55linkfedilinkarrow-up1441arrow-down16cross-posted to: technology@lemmy.world
arrow-up1435arrow-down1external-linkChina has stopped exporting rare earths to everyone, not just the U.S., cutting off critical materials for tech, autos, aerospace, and defensefortune.comNinjaZ@infosec.pub to World News@lemmy.worldEnglish · 10 个月前message-square55linkfedilinkcross-posted to: technology@lemmy.world
minus-squareNatanael@infosec.publinkfedilinkEnglisharrow-up5·10 个月前Yup, very few rare earth metals are actually rare in absolute terms. Most deposits simply aren’t worth the trouble.
Yup, very few rare earth metals are actually rare in absolute terms. Most deposits simply aren’t worth the trouble.