Expansion of Electrical Infrastructure at Aldea Blanca Substation, Gran Canaria

Overview

On June 11, 2025, the Spanish Canary Islands government officially approved the expansion of the electrical infrastructure at the Aldea Blanca substation on Gran Canaria, a project initiated by Red Eléctrica de España. The plan involves creating two new underground power lines to connect the substation with the existing system, enhancing energy supply reliability for the area.

Context and Goals

This development is part of the national energy plan outlined in the 2021-2026 Energy Transport Network Plan, which seeks to boost electricity security across Spain.

Public Consultation and Opposition

This project has undergone a thorough public consultation process; despite some local opposition concerning land rights, environmental impact, and compatibility with regional planning, authorities justified the need, citing energy security and compliance with existing laws.

Administrative Approval and Next Steps

Officially declared of public interest, the project now holds the necessary administrative approval, though further permits and adherence to safety standards are required before construction begins.

The approval also includes provisions for expropriation and compensation for affected landowners, emphasizing the importance of balancing infrastructure development with community and environmental concerns.

Significance

This project reflects Spain’s ongoing commitment to modernizing its energy grid and integrating renewables, which benefits residents through a more stable and sustainable power supply.