Cachoeira Caldeirão Hydroelectric Power Plant, Brazil

Cachoeira Caldeirão is a hydroelectric power plant located in Brazil, with a capacity of 219 MW. The facility is operational and plays a role in the country's energy mix, leveraging Brazil's abundant water resources for renewable power generation. Hydroelectric plants like Cachoeira Caldeirão operate under Brazil's national regulatory framework, which includes environmental licensing and water use permits. The technology typically involves dams and turbines that convert hydraulic energy into electricity, with efficiency depending on head and flow. Brazil's hydroelectric sector is well-established, with many large-scale plants, though this facility is medium-sized. The plant's environmental context includes its location in the Amazon region, where hydroelectric projects can affect river ecosystems and local communities. However, as a renewable source, it helps reduce greenhouse gas emissions compared to fossil fuel plants. The facility supports regional electricity supply and contributes to Brazil's goal of maintaining a high share of renewable energy.

Located in the Amazon region, the plant's hydroelectric operation avoids direct CO2 emissions but may involve ecological impacts such as altered river flows and habitat changes. The facility's capacity of 219 MW places it in a medium scale for Brazilian hydro plants, and its operational status indicates ongoing generation with typical regulatory oversight from Brazilian environmental agencies.