@NocturnalMorning@lemmy.world to World News@lemmy.worldEnglish • 8 months agoCollapse of Earth's main ocean water circulation system is already happeningwww.earth.comexternal-linkmessage-square118arrow-up1522file-textcross-posted to: collapse@slrpnk.netnews@lemmy.worldclimate@slrpnk.net
arrow-up1522external-linkCollapse of Earth's main ocean water circulation system is already happeningwww.earth.com@NocturnalMorning@lemmy.world to World News@lemmy.worldEnglish • 8 months agomessage-square118file-textcross-posted to: collapse@slrpnk.netnews@lemmy.worldclimate@slrpnk.net
minus-squarevolvoxvsmarla linkfedilinkEnglish3•8 months agoI thought it was 500. I think I even read that 50 might be enough by some estimates.
minus-square@Danquebec@sh.itjust.workslinkfedilinkEnglish2•edit-27 months ago50 if you’re carefully planning breeding. 2000 for a good chance to persist long-time under normal breeding conditions
minus-square@chaogomu@lemmy.worldlinkfedilinkEnglish2•8 months agoI’ve seen some of the same estimates. I settled on 2K because that’s what is estimated to have survived the To a supervolcano. Or rather the non-African population that survived. Homosapiens in Africa actually did quite well comparatively.
I thought it was 500. I think I even read that 50 might be enough by some estimates.
50 if you’re carefully planning breeding.
2000 for a good chance to persist long-time under normal breeding conditions
I’ve seen some of the same estimates. I settled on 2K because that’s what is estimated to have survived the To a supervolcano. Or rather the non-African population that survived.
Homosapiens in Africa actually did quite well comparatively.