Areia Hydroelectric Power Plant, Brazil | 11.4 MW Renewable Energy Facility

Areia is a hydroelectric power plant located in Brazil, with an installed capacity of 11.4 MW. The facility is operational and plays a role in the local energy grid, leveraging the region's water resources for clean electricity generation. As a small-scale hydro plant, it aligns with Brazil's strong reliance on hydropower, which accounts for a significant portion of the national energy supply. Hydroelectric plants like Areia operate under Brazil's regulatory framework, which includes environmental licensing and water use permits managed by agencies such as ANEEL and IBAMA. The technology typically involves a dam or run-of-river system, converting kinetic energy from flowing water into electricity. While specific technical details for Areia are not disclosed, small hydro plants often use turbines suited to local hydrological conditions. The environmental context of Areia involves its location in a region with seasonal rainfall patterns, which can affect power generation. Hydropower is a low-carbon energy source, but it can impact local aquatic ecosystems and water flow regimes. The plant's small capacity suggests a relatively modest footprint, contributing to Brazil's renewable energy goals while requiring careful management of water resources and downstream habitats.

As a hydroelectric plant, Areia generates electricity with low direct CO2 emissions, but its operation depends on water availability and can alter local hydrology. The facility's small capacity (11.4 MW) indicates a relatively limited environmental footprint compared to large dams. However, any hydro project can affect fish migration, sediment transport, and riparian ecosystems. Brazil's regulatory framework requires environmental impact assessments and ongoing monitoring to mitigate such effects.