Birdwatch Note Rating
2023-08-28 12:00:23 UTC - NOT_HELPFUL
Rated by Participant: 0CC1E55D9771DC6F9FAD7FB0F5C45DC2107C24D1EC0E8F2FED9DABA98E41EC71
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