Overview
Usya is a 25 MW solar PV facility located in Chile's Antofagasta Region. Operational and contributing to the country's renewable energy capacity.
Usya is a solar photovoltaic (PV) power plant located in the Antofagasta Region of Chile, near the town of Calama. With a capacity of 25 megawatts (MW), it is a medium-scale solar installation that feeds into Chile's central grid. The facility operates under Chile's renewable energy framework, which supports non-conventional renewable energy sources through net billing and tax incentives. The plant uses standard solar PV technology, converting sunlight directly into electricity. Chile's Atacama Desert, where Usya is situated, offers some of the highest solar irradiance levels globally, making solar PV highly efficient. The facility benefits from this natural advantage, contributing to the country's goal of achieving 70% renewable energy by 2030. Usya plays a role in diversifying Chile's energy mix, reducing reliance on fossil fuels. It supports local grid stability and helps meet growing electricity demand in the mining-intensive Antofagasta region. The plant's output displaces carbon emissions, aligning with Chile's commitment to carbon neutrality by 2050.
Environmental context
The Atacama Desert's extreme aridity and high solar radiation create ideal conditions for solar PV but also pose challenges such as water scarcity for panel cleaning and dust accumulation. The facility's location in a sparsely populated area minimizes land-use conflicts, though large-scale solar farms can impact local ecosystems and visual landscapes. Grid integration in remote desert areas requires transmission infrastructure, which can affect fragile desert habitats.
Frequently asked questions
Usya is located in the Antofagasta Region of Chile, near the city of Calama, in the Atacama Desert.
Usya has a capacity of 25 megawatts (MW), making it a medium-scale solar photovoltaic plant.
Yes, Usya is operational and actively generating electricity for the Chilean grid.
Chile promotes renewable energy through net billing, tax incentives, and a target of 70% renewable electricity by 2030, as part of its energy transition law.
Usya helps diversify Chile's energy mix, reduce carbon emissions, and support the country's commitment to carbon neutrality by 2050.