Birdwatch Note Rating
2023-08-27 19:26:42 UTC - NOT_HELPFUL
Rated by Participant: EFEB48DE6ECDBA3B3349534904B88BB9FE4DEC464FFA75C053E69D8ADA707E7C
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