High-speed line Liège – Charleroi

A new high-speed line (HSL) between Liège and Charleroi, would form part of a possible HSL Liège – Paris via Valenciennes. That would create a second high-speed route between the Rhein-Ruhr region and Paris, via Aachen, and a high-speed axis in Wallonia. This project is known as the ‘Nouvelle Dorsale Wallonne’, and although it has …