Chacorão Dam
The 928th tallest dam in the world
The Chacorão Dam (or Chocorão Dam, Barragem de Chacorão) is a proposed dam on the Tapajós river in the state of Pará, Brazil. It would flood a section of rapids in the river, making them navigable by barges carrying soybeans to ports on the Amazon River. The dam would include locks for the barges and a hydroelectric power plant. It is controversial since it would flood a large area of an indigenous territory.
Dam data from Wikidata (CC0) plus curated additions. Summary from Wikipedia (CC BY-SA).