Feasibility study launched for France-Belgium hydrogen transmission network

French and Belgian energy infrastructure operators GRTgaz and Fluxys Belgium have decided to launch a feasibility study for the cross-border hydrogen transmission network, following a market call that raised interest from 17 companies.

GRTgaz and Fluxys Belgium conducted consultations in France and Belgium in 2021-2022 to assess the hydrogen transmission needs of market players, i.e. hydrogen consumers and producers.

As a result of those consultations, the two operators identified the Valenciennes area in France and the greater Mons area, including La Louvière and Feluy, in Belgium as a region with considerable potential for hydrogen development.

In June this year, the operators launched a market call for developing the first open-access, cross-border hydrogen transmission network between France and Belgium, in the Hainaut region.

Courtesy of Fluxys

Following the joint market call, 17 companies expressed an interest in connecting their production or consumption site to the proposed transmission network, for production capacity ranging from 300 to 600 MW and an associated hydrogen consumption of between 1.5 and 3 TWh/year, depending on the options considered.

On this basis, Fluxys Belgium and GRTgaz decided to launch a feasibility study for the cross-border hydrogen transmission network, starting from October 2022

The study is aimed at designing the infrastructure and making an initial evaluation of its cost. The results of the feasibility study will be disclosed in the first quarter of 2023 to customers who have invested in this operation.

Pascal De Buck, CEO of Fluxys Belgium, said: “We are delighted to continue the partnership with GRTgaz with a view to creating a cross-border hydrogen network. Such a network fits in perfectly with our overall approach aimed at creating a European hydrogen backbone. At the same time, the interest shown by industrial players on both sides of the border highlights the efforts they are making to decarbonise their operations in order to meet climate goals and ensure the long-term sustainability of the economy.”

Thierry Trouvé, CEO of GRTgaz, added: “This call for expression of interest has been a real success, attracting a big response from project owners. This bears out our approach of developing shared hydrogen transmission infrastructure, open to all, based on continuous dialogue with market players. The proposed infrastructure marks the first stage in the development of an integrated European transmission network. This joint project confirms the economic impetus and potential offered by hydrogen in the Hainaut cross-border region.