ProdigalFrog@slrpnk.net to Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish · 8 months agoA cargo ship’s ‘WindWing’ sails saved it up to 12 tons of fuel per daywww.popsci.comexternal-linkmessage-square23fedilinkarrow-up1306arrow-down17cross-posted to: [email protected][email protected]
arrow-up1299arrow-down1external-linkA cargo ship’s ‘WindWing’ sails saved it up to 12 tons of fuel per daywww.popsci.comProdigalFrog@slrpnk.net to Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish · 8 months agomessage-square23fedilinkcross-posted to: [email protected][email protected]
minus-squareProdigalFrog@slrpnk.netOPlinkfedilinkEnglisharrow-up20arrow-down1·8 months agoMaking it a battery would likely add a lot of weight while taking away structural integrity.
Making it a battery would likely add a lot of weight while taking away structural integrity.