The French government has granted EDF authorization to start preparatory work for two new EPR2 nuclear reactors at the Gravelines power plant.
Key facts
- •The decree was signed by Prime Minister Sébastien Lecornu, Minister for Ecological Transition Monique Barbut, and Minister for Cities Vincent Jeanbrun.
- •The authorization covers site preparation but does not permit the construction of buildings meant to house nuclear safety equipment or materials.
- •The Gravelines plant is currently the largest nuclear power station in Western Europe.
- •The project aims to support the decarbonization of the Dunkirk region's industry, which currently relies on fossil fuels.
- •The first pair of new-generation reactors in the national program, located in Penly, is expected to come online around 2038.
The French government has issued a decree authorizing state-owned energy producer EDF to begin site preparation for two new EPR2 nuclear reactors at the Gravelines power station in the Nord department. This environmental authorization allows for initial activities such as earthworks, ground reinforcement, and the relocation of existing rail infrastructure. The decree does not yet grant permission for the construction of the reactors themselves or buildings intended for nuclear materials.
By the numbers
Scope of Authorized Preparatory Work
The authorized activities include servicing platforms, creating construction facilities, and building an intake channel. The project also involves the relocation of protected flora and fauna during favorable periods and the construction of a new public information center. Work will primarily occur in the municipalities of Gravelines and Longs-Plage, with additional site work in Craivic and Bourbourg. EDF stated that environmental monitoring will be conducted throughout the duration of the work under the supervision of competent authorities.
Broader Nuclear Expansion Plans
The Gravelines project is part of a larger government initiative announced by President Emmanuel Macron in February 2022 to build six new-generation pressurized water reactors, with an option for eight more. The first three sites selected for these units are Penly, Gravelines, and Bugey. The current plan for Gravelines involves adding two 1,600 MW EPR reactors to the six 900 MW reactors already in operation. A final investment decision for the six new reactors is expected by the end of 2026.
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This article was independently rewritten by ManyPress editorial AI from reporting originally published by Euronews Business.

