ProdigalFrog to Climate - truthful information about climate, related activism and [email protected]English • 10 months agoA cargo ship’s ‘WindWing’ sails saved it up to 12 tons of fuel per daywww.popsci.comexternal-linkmessage-square29fedilinkarrow-up1300arrow-down17
arrow-up1293arrow-down1external-linkA cargo ship’s ‘WindWing’ sails saved it up to 12 tons of fuel per daywww.popsci.comProdigalFrog to Climate - truthful information about climate, related activism and [email protected]English • 10 months agomessage-square29fedilink
minus-square@[email protected]linkfedilink4•10 months agoThis is the correct calculation (although the 200k figure is wrong)
0.006%
This is the correct calculation (although the 200k figure is wrong)