transports ferroviaires – Alerte sur l'arrêt programmé des lignes de trains de nuit Paris-Vienne-Berlin

This written question asks about the planned cessation of night train services connecting Paris, Vienna, and Berlin. It highlights concerns regarding the future of these routes and their importance for cross-border travel. The question seeks information on the reasons behind the potential halt of these services and what measures might be considered to maintain or reinstate them, affecting passengers and the rail transport sector.