Luxembourg's government council has given initial approval to the first phase of the Hy4Link hydrogen pipeline, a cross-border project meant to tie the country's industrial base into wider European hydrogen supply networks. The approval, dated October 28, covers a 40-kilometer (25-mile) stretch running from Thionville in northeastern France to Pétange in southern Luxembourg.
Creos Luxembourg Hydrogen and NaTran, the French network operator previously called GRTgaz, are developing the project together. Hy4Link forms part of the European Hydrogen Backbone, an initiative working toward a single Europe-wide hydrogen transport network. A planned second phase would add roughly 80 kilometers of line across Luxembourg, running from Bras on the Belgian border to Frisange on the French border.
The council's decision marks a policy milestone, but it does not clear the way for construction to start right away. The pipeline's routing is still under review, and required environmental assessments and formal authorization steps must be completed first. The project's schedule therefore hinges on finishing that work.
Once operational, Hy4Link is designed to ship renewable and low-carbon hydrogen to industrial customers throughout the Greater Region. The line would give local manufacturers a direct connection to supply hubs on the North Sea and to import terminals at Antwerp, Zeebrugge, Rotterdam, and Dunkirk. It is also meant to interconnect with mosaHYc, a hydrogen network linking France and Germany.
For industrial users in the Greater Region, the approval signals government backing for a direct hydrogen supply route beyond the national border. The project's next milestones lie in planning and permitting, where route selection and environmental review will determine when construction can begin.
Source: Pipeline Journal
