High-Voltage Line Project Faces Scrutiny, Calls for Alternatives
An autonomous debate, organized by the National Commission for Public debate (CNDP), has concluded that alternative solutions should be examined for the proposed high-voltage power line between the Gard and Bouches-du-rhône departments. The project, intended to run from Jonquières to fos-sur-Mer, would involve 180 pylons between 50-90 meters high across 65 kilometers, including a section thru the Camargue Natural Reserve.
While proponents, including industrialists and the State, argue the line is crucial for securing the region’s electrical supply and supporting decarbonization and reindustrialization – with projected investments of €16.9-19.9 billion by 2030 – the CNDP report recommends integrating the project into a broader decarbonization and reindustrialization program for the region, particularly focusing on the heavily polluting FOS industrial zone.
The debate, sparked by strong opposition from NGOs, local officials, and the public, reviewed 51 related projects. Opponents have suggested burying the line, though this would be more costly and time-consuming.
CNDP President Audrey Richard-Ferroudji emphasized the recommendations, which are non-binding, call for further debate on alternatives and a thorough assessment of the socio-economic and environmental impacts of different connection solutions. The report also stresses the need to clarify future electricity demand scenarios and establish an open governance structure to oversee the program. Stakeholders have three months to respond to the CNDP’s requests for clarification and recommendations. RTE, the French high-voltage line manager, anticipates a doubling of electricity demand.
