Iberdrola, a Spanish multinational electric utility company, has been granted the final environmental permit to construct the largest wind farm in Portugal. The Tâmega Eólico project, with a capacity of 274 MW, will be located in the municipalities of Vila Real and Braga. This wind farm will be integrated into Iberdrola's existing Tâmega pumped-storage hydro complex, creating the largest hybrid clean energy scheme in the country.
The project aims to maximise the use of the existing grid connection, increasing the production of green energy for Portuguese homes and businesses. The company plans to apply for the production license and commence construction in early 2025.
By combining wind and hydropower, the project will optimise electricity production, ensure a consistent supply of green energy, and minimise environmental impact. Both the wind farm and the hydroelectric complex are situated on land designated for renewable generation, allowing for shared infrastructure and minimising the project's ecological footprint.
Iberdrola has committed to implementing measures to support local ecosystems, including planting native species and forest management. Additionally, the company will continue measures successfully implemented in the Tâmega hydro project, such as creating ponds, installing nest boxes, and monitoring ecological systems.
The Tâmega hydroelectric project, one of Europe's largest in the last 25 years, comprises three plants with a total installed capacity of 1158 MW. The complex can produce 1,766 GWh per year, enough to power 440,000 homes, and has a storage capacity of 40 million kWh. This project has significantly contributed to Portugal's energy independence, reduced carbon emissions, and supported economic activity and employment in the region.