A 44 km high-speed rail segment of Italy's Direttissima between Arezzo Sud and Figline Valdarno — featuring 15 km of tunnels and the 1,716 m Arno Viaduct.
A comprehensive feasibility study for rehabilitating Malawi’s central railway corridor — unlocking a key link in the cross-border route connecting Zambia to the Indian Ocean. The Mchinji–Nkaya line runs 411 km across central Malawi, forming a critical east-west railway corridor…