Birdwatch Note Rating
2023-08-27 22:41:56 UTC - NOT_HELPFUL
Rated by Participant: 6B526827EBAE0E0A333D4B9A897D79A68197E92FB7E8693CEFD686EBF4798969
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