Assistir Assistir PobreTV. Forty million people and countless species of flora and fauna depend on the rivers of the Rio de la Plata basin. But there is a development initiative, the Paraguay-Paraná Waterway Project, which aims to change the natural courses of these rivers and build a “Super Highway River” for the transport of grain and raw materials. If this project is implemented, what will the consequences be for society and for the environment?