The Itaipu Dam is a large hydroelectric dam located on the border between Brazil and Paraguay. Completed in 1984, it is one of the largest power-generating plants in the world, producing around 14,000 megawatts of electricity. The dam plays a crucial role in supplying energy to both countries, significantly contributing to their energy needs. Constructed on the Paraná River, the Itaipu Dam is a joint project between the governments of Brazil and Paraguay. It features a massive concrete structure that stretches over 7,700 meters and includes 20 generating units. The dam is also known for its environmental management initiatives, aimed at preserving the surrounding ecosystem.