Switzerland Moves Ahead With Underground Autonomous Cargo Delivery 

In 2016, we wrote about Cargo Sous Terrain, a (then) US $3.4 billion concept for underground cargo tubes full of automated delivery carts whisking goods between cities and logistics centers across Switzerland at 30 kilometers per hour. The idea behind CST is to provide for long-term freight transport without relying on expansion of road and rail networks, which are already stuffed with both freight and passengers and don’t have much room to grow.