minus-square🇸🇵🇪🇨🇺🇱🇦🇹🇪🇷@lemmy.worldtoOcean Conservation & Tidalpunk@slrpnk.net•[Bionic] Dolphin skin propeller to help cargo ship cut emissions by 900 tonslinkfedilinkarrow-up6arrow-down1·10 months agoNotice they didn’t answer the question, get them! linkfedilink
Notice they didn’t answer the question, get them!