€100M for 1.8km: Barcelona's New Tram

I ran a comparative analysis of tram line construction costs in 1960 and 2024. The results are surprising. Is building infrastructure becoming more expensive despite all our modern construction technology? Let's find out! 00:00 - Introduction 00:55 - Construction of tram lines in Barcelona from 1958 to 1959 02:40 - Cost of constructing a tram line in 1958-1959 04:08 - Cost of constructing a tram line in 2022-2024 05:12 - Alstom APS ground-level power supply system 05:58 - Modern tram tracks 07:19 - Additional expenses involved in constructing a modern tram line 09:35 - A more affordable tram line in Siberia