In 2002, Scotland opened the Falkirk Wheel to lift boats 100 feet between canals, replacing 11 locks with a rotating 1,800-tonne structure | World News
Opened in 2002, the Falkirk Wheel transformed how boats travel between two historic canals in central Scotland. The rotating boat lift connects the Forth and Clyde Canal with the Union Canal, which lies about 100 feet higher. Instead of relying on the former flight of 11 locks, the structure uses two water-filled gondolas that rotate…