The 10 most expensive projects in the world until 2025
The 10 most expensive projects in the world until 2022 The modern era witnessed 10 projects that are the largest and most expensive compared to its counterparts in other projects examples of major projects include tunnel, railways, airports, power plants, dams, special economic zones, oil and natural gas extraction projects and public buildings. In this blog I will show you the 10 most expensive projects in the world until 2022. (10) British-French “The Channel Tunnel” Project Channel tunnel also called Eurotunnel it is a railway tunnel between England and France it operates under the English channel which is 50 kilometers 31 miles long it consists of three tunnels two for railway traffic and a central tunnel for services and security it connects southern Britain and northern France. The tunnel runs between Folkstone England and Sango France it is used for both freight and passenger traffic passengers can travel either by regular rail or in their own car...