floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 11 days agoGeologists doubt Earth has the amount of copper needed to develop the entire worldwww.earth.comexternal-linkmessage-square108fedilinkarrow-up1420arrow-down181
arrow-up1339arrow-down1external-linkGeologists doubt Earth has the amount of copper needed to develop the entire worldwww.earth.comfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 11 days agomessage-square108fedilink
minus-squareshalafi@lemmy.worldlinkfedilinkEnglisharrow-up14arrow-down3·11 days agoOnly in first-world countries did everyone have a phone and the Earth’s population was half what it is now.
Only in first-world countries did everyone have a phone and the Earth’s population was half what it is now.