The project aligns with the Peruvian government’s push to diversify the energy matrix and reduce carbon emissions. Babilonia will prevent an estimated 130,000 tons of CO₂ emissions annually, helping Peru meet its climate mitigation commitments. The plant includes generation and transmission concessions approved by the Ministry of Energy and Mines and will interconnect with the San José electrical substation, integrating into the National Interconnected Electrical System (SEIN).
In addition to environmental benefits, the project is set to generate over 500 direct construction jobs, prioritizing local labor, thus boosting Arequipa’s regional economy. Babilonia complements the recently operational Central Solar San Martín (the country’s largest photovoltaic plant) and a third planned facility, jointly forming a solar enclave exceeding 500 MW.
Zelestra has secured a long-term power purchase agreement with Celepsa, one of Peru’s leading electricity companies, ensuring the stable supply of clean energy to regulated, mining, and industrial clients. This development highlights the growing importance of large-scale solar projects in Peru’s energy sector and underscores Arequipa’s emerging reputation as a renewable energy hub in South America.
This article was curated and published as part of our South American energy market coverage.



