Birdwatch Note Rating
2023-08-27 16:11:44 UTC - NOT_HELPFUL
Rated by Participant: B919AC96B922A98AD0803B42BD325768918F70D2C1CE0BEC52AF5732DEFD13C6
Participant Details
Original Note:
Although wind power is not new in ships, these sails do not work like the old sails used in the past. They're called wingsails, and they work like airplane wings instead. https://en.m.wikipedia.org/wiki/Wingsail The sails are not the primary means of propulsion, they're just a fuel-saving aid to the engines. https://yaramarine.com/windwings/
All Note Details