Recently, TSOs GRTgaz and Fluxys announced a joint effort to establish hydrogen infrastructure connecting France and Belgium. The two companies have issued a market call to invite participation in this initiative, indicating a significant step towards promoting hydrogen as an alternative energy source in the region. Concurrently, Fluxys disclosed plans to boost its expenditure on hydrogen pipelines from €700 million to €2 billion by 2033, demonstrating a firm commitment to expanding the hydrogen network. This increased investment underscores the growing recognition of hydrogen's role in the energy sector and signals a positive shift towards sustainable energy solutions. The collaboration between GRTgaz and Fluxys not only aims to enhance the hydrogen infrastructure but also reflects a broader trend of industry players prioritizing the development of clean energy technologies. By leveraging their expertise and resources, the two companies are poised to contribute significantly to the advancement of hydrogen utilization and facilitate the energy transition towards a greener future.