floofloof@lemmy.ca to TechnologyEnglish · 2 years agoSamsung’s 20-year-life EV battery runs 600 miles on 9-minute chargeinterestingengineering.comexternal-linkmessage-square306linkfedilinkarrow-up1884arrow-down115cross-posted to: [email protected]
arrow-up1869arrow-down1external-linkSamsung’s 20-year-life EV battery runs 600 miles on 9-minute chargeinterestingengineering.comfloofloof@lemmy.ca to TechnologyEnglish · 2 years agomessage-square306linkfedilinkcross-posted to: [email protected]
minus-squareAngryCommieKenderlinkfedilinkEnglisharrow-up6·2 years agoConcrete is effective at sealing shut bunker doors, and air ventilation systems, as is caulk
minus-squareNo_Eponym@lemmy.calinkfedilinkEnglisharrow-up3·2 years agoYeah, but humans are not very effective at organising humans to act in their best interests in a coordinated and logical manner. I feel that this will be even more of a challenge post-collapse. Some bunkers may get caulked. Most will get left alone.
Concrete is effective at sealing shut bunker doors, and air ventilation systems, as is caulk
Yeah, but humans are not very effective at organising humans to act in their best interests in a coordinated and logical manner. I feel that this will be even more of a challenge post-collapse. Some bunkers may get caulked. Most will get left alone.