inari@piefed.zip to World News@lemmy.worldEnglish · edit-228 days agoLufthansa group is cutting 20,000 flights due to Iran war triggered surge in fuel prices / fuel shortagespeakd.comexternal-linkmessage-square43fedilinkarrow-up1233
arrow-up1233external-linkLufthansa group is cutting 20,000 flights due to Iran war triggered surge in fuel prices / fuel shortagespeakd.cominari@piefed.zip to World News@lemmy.worldEnglish · edit-228 days agomessage-square43fedilink
minus-squarefrongt@lemmy.ziplinkfedilinkEnglisharrow-up2·27 days agoThe problem is weight. The energy density of fossil fuels is much higher than lithium batteries.
The problem is weight. The energy density of fossil fuels is much higher than lithium batteries.