Birdwatch Note Rating
2023-08-27 14:50:09 UTC - SOMEWHAT_HELPFUL
Rated by Participant: BF54711B844FAC678DCA44BDBD49CD7747D37CB60F8B4C2E5A84291C90448FCC
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